diff --git a/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924095938-a9p5450.sy b/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924095938-a9p5450.sy
index d3ecaf0ff..445de768e 100644
--- a/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924095938-a9p5450.sy
+++ b/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924095938-a9p5450.sy
@@ -6,21 +6,117 @@
 		"id": "20200924095938-a9p5450",
 		"title": "Theme",
 		"type": "doc",
-		"updated": "20230418085902"
+		"updated": "20230418094804"
 	},
 	"Children": [
+		{
+			"ID": "20230418092908-veis529",
+			"Type": "NodeHeading",
+			"HeadingLevel": 2,
+			"Properties": {
+				"id": "20230418092908-veis529",
+				"updated": "20230418092916"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "Overview"
+				}
+			]
+		},
+		{
+			"ID": "20230418093102-2g28qyx",
+			"Type": "NodeParagraph",
+			"Properties": {
+				"id": "20230418093102-2g28qyx",
+				"updated": "20230418093102"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "There are two ways to customize the theme:"
+				}
+			]
+		},
+		{
+			"ID": "20230418093102-xdcepe2",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20230418093102-xdcepe2",
+				"updated": "20230418093111"
+			},
+			"Children": [
+				{
+					"ID": "20230418093102-n9gnhlu",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418093102-n9gnhlu",
+						"updated": "20230418093111"
+					},
+					"Children": [
+						{
+							"ID": "20230418093102-50qtvw2",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418093102-50qtvw2",
+								"updated": "20230418093111"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "Code snippet"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20230418093102-ytnrq7i",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418093102-ytnrq7i",
+						"updated": "20230418093102"
+					},
+					"Children": [
+						{
+							"ID": "20230418093102-ch71mab",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418093102-ch71mab",
+								"updated": "20230418093102"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "Theme pack"
+								}
+							]
+						}
+					]
+				}
+			]
+		},
 		{
 			"ID": "20220806105232-qhlgs5w",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
 				"id": "20220806105232-qhlgs5w",
-				"updated": "20220806105235"
+				"updated": "20230418093116"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "Custom CSS"
+					"Data": "Code snippet"
 				}
 			]
 		},
@@ -247,34 +343,171 @@
 			"HeadingLevel": 2,
 			"Properties": {
 				"id": "20201225174048-t626xpi",
-				"updated": "20210302223520"
+				"updated": "20230418093157"
 			},
 			"Children": [
 				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "## "
-				},
+					"Type": "NodeText",
+					"Data": "Theme pack"
+				}
+			]
+		},
+		{
+			"ID": "20230418093432-pr8dn8u",
+			"Type": "NodeParagraph",
+			"Properties": {
+				"id": "20230418093432-pr8dn8u",
+				"updated": "20230418093502"
+			},
+			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "Installation"
+					"Data": "Theme packs can be downloaded from the community marketplace or installed manually."
+				}
+			]
+		},
+		{
+			"ID": "20201225221416-enetgqg",
+			"Type": "NodeHeading",
+			"HeadingLevel": 3,
+			"Properties": {
+				"id": "20201225221416-enetgqg",
+				"updated": "20230418085213"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "Community Marketplace"
+				}
+			]
+		},
+		{
+			"ID": "20201225221416-chyd31p",
+			"Type": "NodeList",
+			"ListData": {
+				"Tight": true,
+				"BulletChar": 42,
+				"Padding": 2,
+				"Marker": "Kg==",
+				"Num": -1
+			},
+			"Properties": {
+				"id": "20201225221416-chyd31p",
+				"updated": "20230418094552"
+			},
+			"Children": [
+				{
+					"ID": "20201225221416-fwq6l32",
+					"Type": "NodeListItem",
+					"Data": "*",
+					"ListData": {
+						"Tight": true,
+						"BulletChar": 42,
+						"Padding": 2,
+						"Marker": "Kg==",
+						"Num": -1
+					},
+					"Properties": {
+						"id": "20201225221416-fwq6l32",
+						"updated": "20230418094552"
+					},
+					"Children": [
+						{
+							"ID": "20210131162108-dtskbvb",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20210131162108-dtskbvb",
+								"updated": "20230418094552"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "In "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Settings"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Appearance"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Marketplace"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Theme"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​, browse online themes contributed by community developers"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20201225221416-6qqqwni",
+					"Type": "NodeListItem",
+					"Data": "*",
+					"ListData": {
+						"Tight": true,
+						"BulletChar": 42,
+						"Padding": 2,
+						"Marker": "Kg==",
+						"Num": -1
+					},
+					"Properties": {
+						"id": "20201225221416-6qqqwni"
+					},
+					"Children": [
+						{
+							"ID": "20210131162108-2wwmc9r",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20210131162108-2wwmc9r"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "Choose the required theme to install or update online"
+								}
+							]
+						}
+					]
 				}
 			]
 		},
 		{
 			"ID": "20201225221416-aotw0re",
 			"Type": "NodeHeading",
-			"HeadingLevel": 3,
+			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20201225221416-aotw0re"
+				"id": "20201225221416-aotw0re",
+				"updated": "20230418093526"
 			},
 			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "### "
-				},
 				{
 					"Type": "NodeText",
-					"Data": "Manual"
+					"Data": "Manual installation"
 				}
 			]
 		},
@@ -477,148 +710,15 @@
 				}
 			]
 		},
-		{
-			"ID": "20201225221416-enetgqg",
-			"Type": "NodeHeading",
-			"HeadingLevel": 3,
-			"Properties": {
-				"id": "20201225221416-enetgqg",
-				"updated": "20230418085213"
-			},
-			"Children": [
-				{
-					"Type": "NodeText",
-					"Data": "Community Marketplace"
-				}
-			]
-		},
-		{
-			"ID": "20201225221416-chyd31p",
-			"Type": "NodeList",
-			"ListData": {
-				"Tight": true,
-				"BulletChar": 42,
-				"Padding": 2,
-				"Marker": "Kg==",
-				"Num": -1
-			},
-			"Properties": {
-				"id": "20201225221416-chyd31p",
-				"updated": "20230418085223"
-			},
-			"Children": [
-				{
-					"ID": "20201225221416-fwq6l32",
-					"Type": "NodeListItem",
-					"Data": "*",
-					"ListData": {
-						"Tight": true,
-						"BulletChar": 42,
-						"Padding": 2,
-						"Marker": "Kg==",
-						"Num": -1
-					},
-					"Properties": {
-						"id": "20201225221416-fwq6l32",
-						"updated": "20230418085223"
-					},
-					"Children": [
-						{
-							"ID": "20210131162108-dtskbvb",
-							"Type": "NodeParagraph",
-							"Properties": {
-								"id": "20210131162108-dtskbvb",
-								"updated": "20230418085223"
-							},
-							"Children": [
-								{
-									"Type": "NodeText",
-									"Data": "In "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "Settings"
-								},
-								{
-									"Type": "NodeText",
-									"Data": "​ - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "Appearance"
-								},
-								{
-									"Type": "NodeText",
-									"Data": "​ - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "Theme"
-								},
-								{
-									"Type": "NodeText",
-									"Data": "​ - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "Marketplace"
-								},
-								{
-									"Type": "NodeText",
-									"Data": "​, browse online themes contributed by community developers"
-								}
-							]
-						}
-					]
-				},
-				{
-					"ID": "20201225221416-6qqqwni",
-					"Type": "NodeListItem",
-					"Data": "*",
-					"ListData": {
-						"Tight": true,
-						"BulletChar": 42,
-						"Padding": 2,
-						"Marker": "Kg==",
-						"Num": -1
-					},
-					"Properties": {
-						"id": "20201225221416-6qqqwni"
-					},
-					"Children": [
-						{
-							"ID": "20210131162108-2wwmc9r",
-							"Type": "NodeParagraph",
-							"Properties": {
-								"id": "20210131162108-2wwmc9r"
-							},
-							"Children": [
-								{
-									"Type": "NodeText",
-									"Data": "Choose the required theme to install or update online"
-								}
-							]
-						}
-					]
-				}
-			]
-		},
 		{
 			"ID": "20201225174048-i781zxp",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20201225174048-i781zxp"
+				"id": "20201225174048-i781zxp",
+				"updated": "20230418094804"
 			},
 			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "## "
-				},
 				{
 					"Type": "NodeText",
 					"Data": "Development"
diff --git a/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924100110-vcg96wy.sy b/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924100110-vcg96wy.sy
index 6c9b2c309..59c1a8ff4 100644
--- a/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924100110-vcg96wy.sy
+++ b/app/guide/20210808180117-6v0mkxr/20200923234011-ieuun1p/20210808180303-axh6q1d/20200924100110-vcg96wy.sy
@@ -6,54 +6,168 @@
 		"id": "20200924100110-vcg96wy",
 		"title": "Icon",
 		"type": "doc",
-		"updated": "20230418085910"
+		"updated": "20230418095635"
 	},
 	"Children": [
 		{
-			"ID": "20220806105145-agiyg51",
+			"ID": "20230418095541-fpmceu9",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20220806105145-agiyg51",
-				"updated": "20220806105148"
+				"id": "20230418095541-fpmceu9",
+				"updated": "20230418095541"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "Custom icon"
+					"Data": "Overview"
 				}
 			]
 		},
 		{
-			"ID": "20220806105145-sr4nlfm",
+			"ID": "20230418095541-d6duesn",
 			"Type": "NodeParagraph",
 			"Properties": {
-				"id": "20220806105145-sr4nlfm",
-				"updated": "20220806105213"
+				"id": "20230418095541-d6duesn",
+				"updated": "20230418095541"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "Do not directly modify the JS file of the existing icon, otherwise it will be overwritten after updating in the market or restarting."
+					"Data": "Icon packs can be downloaded from the community marketplace or installed manually."
+				}
+			]
+		},
+		{
+			"ID": "20230418095541-bsc11b6",
+			"Type": "NodeHeading",
+			"HeadingLevel": 3,
+			"Properties": {
+				"id": "20230418095541-bsc11b6",
+				"updated": "20230418095545"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "Community Marketplace"
+				}
+			]
+		},
+		{
+			"ID": "20230418095541-k9npqv9",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20230418095541-k9npqv9",
+				"updated": "20230418095622"
+			},
+			"Children": [
+				{
+					"ID": "20230418095541-l3xbikd",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418095541-l3xbikd",
+						"updated": "20230418095622"
+					},
+					"Children": [
+						{
+							"ID": "20230418095541-uia79kk",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418095541-uia79kk",
+								"updated": "20230418095622"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "Browse icons contributed by community developers online in "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Settings"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Appearance"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Marketplace"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "Icons"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20230418095541-xm1n9wf",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418095541-xm1n9wf",
+						"updated": "20230418095541"
+					},
+					"Children": [
+						{
+							"ID": "20230418095541-28smvef",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418095541-28smvef",
+								"updated": "20230418095541"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "Select the desired icon to install or update online"
+								}
+							]
+						}
+					]
 				}
 			]
 		},
 		{
 			"ID": "20210104091404-emngxx4",
 			"Type": "NodeHeading",
-			"HeadingLevel": 2,
+			"HeadingLevel": 3,
 			"Properties": {
 				"id": "20210104091404-emngxx4",
-				"updated": "20210302223517"
+				"updated": "20230418095635"
 			},
 			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "## "
-				},
 				{
 					"Type": "NodeText",
-					"Data": "Installation"
+					"Data": "Manual installation"
 				}
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@@ -633,7 +747,7 @@
 			"ListData": {},
 			"Properties": {
 				"id": "20210104091404-ewdyw7f",
-				"updated": "20230418085705"
+				"updated": "20230418095355"
 			},
 			"Children": [
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@@ -644,24 +758,22 @@
 						"Marker": "Kg=="
 					},
 					"Properties": {
-						"id": "20210104091404-ioq4e81"
+						"id": "20210104091404-ioq4e81",
+						"updated": "20230418095331"
 					},
 					"Children": [
 						{
 							"ID": "20210104091404-tt2x38y",
 							"Type": "NodeParagraph",
 							"Properties": {
-								"id": "20210104091404-tt2x38y"
+								"id": "20210104091404-tt2x38y",
+								"updated": "20230418095331"
 							},
 							"Children": [
 								{
 									"Type": "NodeText",
 									"Data": "Use a browser to open the "
 								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "code"
-								},
 								{
 									"Type": "NodeTextMark",
 									"TextMarkType": "code",
@@ -669,7 +781,7 @@
 								},
 								{
 									"Type": "NodeText",
-									"Data": " file in the icon folder"
+									"Data": "​ file in the icon folder"
 								}
 							]
 						}
@@ -818,14 +930,15 @@
 					},
 					"Properties": {
 						"id": "20210104091404-dkmivym",
-						"updated": "20230418085705"
+						"updated": "20230418095355"
 					},
 					"Children": [
 						{
 							"ID": "20210104091404-foonnfg",
 							"Type": "NodeParagraph",
 							"Properties": {
-								"id": "20210104091404-foonnfg"
+								"id": "20210104091404-foonnfg",
+								"updated": "20230418095329"
 							},
 							"Children": [
 								{
@@ -842,14 +955,14 @@
 									"Type": "NodeText",
 									"Data": " to make "
 								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "code"
-								},
 								{
 									"Type": "NodeTextMark",
 									"TextMarkType": "code",
 									"TextMarkTextContent": "icon.js"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​"
 								}
 							]
 						},
@@ -859,7 +972,7 @@
 							"ListData": {},
 							"Properties": {
 								"id": "20210104091404-rfqjpsy",
-								"updated": "20230418085705"
+								"updated": "20230418095355"
 							},
 							"Children": [
 								{
@@ -1027,24 +1140,22 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091404-emihiqw"
+										"id": "20210104091404-emihiqw",
+										"updated": "20230418095355"
 									},
 									"Children": [
 										{
 											"ID": "20210302223515-o22v67z",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210302223515-o22v67z"
+												"id": "20210302223515-o22v67z",
+												"updated": "20230418095355"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "Modify the "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
@@ -1052,29 +1163,25 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " in "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ in "
 												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
-													"TextMarkTextContent": "\u003csymbol id=\"icon-markdown\" viewBox=\"0 0 32 32\"\u003e"
+													"TextMarkTextContent": "\u0026lt;symbol id=\u0026quot;iconMarkdown\u0026quot; viewBox=\u0026quot;0 0 32 32\u0026quot;\u0026gt;"
 												},
 												{
 													"Type": "NodeText",
-													"Data": " to the icon name corresponding to "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ to the icon name corresponding to "
 												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
 													"TextMarkTextContent": "index.html"
+												},
+												{
+													"Type": "NodeText",
+													"Data": "​"
 												}
 											]
 										}
@@ -1088,41 +1195,39 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091404-m0zpn8g"
+										"id": "20210104091404-m0zpn8g",
+										"updated": "20230418095308"
 									},
 									"Children": [
 										{
 											"ID": "20210302223515-sf1sm6z",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210302223515-sf1sm6z"
+												"id": "20210302223515-sf1sm6z",
+												"updated": "20230418095308"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "Replace the content in "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
-													"TextMarkTextContent": "\u003cdefs\u003e...\u003c/defs\u003e"
+													"TextMarkTextContent": "\u0026lt;defs\u0026gt;...\u0026lt;/defs\u0026gt;"
 												},
 												{
 													"Type": "NodeText",
-													"Data": " to the corresponding position in "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ to the corresponding position in "
 												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
 													"TextMarkTextContent": "icon.js"
+												},
+												{
+													"Type": "NodeText",
+													"Data": "​"
 												}
 											]
 										}
@@ -1140,7 +1245,8 @@
 						"Marker": "Kg=="
 					},
 					"Properties": {
-						"id": "20210104091404-s8l7xu3"
+						"id": "20210104091404-s8l7xu3",
+						"updated": "20230418095324"
 					},
 					"Children": [
 						{
@@ -1161,7 +1267,8 @@
 							"Type": "NodeList",
 							"ListData": {},
 							"Properties": {
-								"id": "20210104091404-pvo2ori"
+								"id": "20210104091404-pvo2ori",
+								"updated": "20230418095324"
 							},
 							"Children": [
 								{
@@ -1172,24 +1279,22 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091404-0cijd7s"
+										"id": "20210104091404-0cijd7s",
+										"updated": "20230418095320"
 									},
 									"Children": [
 										{
 											"ID": "20210104091404-azquhxu",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210104091404-azquhxu"
+												"id": "20210104091404-azquhxu",
+												"updated": "20230418095320"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "Replace "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
@@ -1197,11 +1302,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " in "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ in "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1210,16 +1311,16 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " with "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ with "
 												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
 													"TextMarkTextContent": "alice"
+												},
+												{
+													"Type": "NodeText",
+													"Data": "​"
 												}
 											]
 										},
@@ -1263,24 +1364,22 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091404-jx50ge9"
+										"id": "20210104091404-jx50ge9",
+										"updated": "20230418095324"
 									},
 									"Children": [
 										{
 											"ID": "20210104091404-shk25pp",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210104091404-shk25pp"
+												"id": "20210104091404-shk25pp",
+												"updated": "20230418095324"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "Refresh "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
@@ -1288,7 +1387,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " to see the final result"
+													"Data": "​ to see the final result"
 												}
 											]
 										}
diff --git a/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922101913-d5yitmq.sy b/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922101913-d5yitmq.sy
index 0d178e257..e7bd2a4e1 100644
--- a/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922101913-d5yitmq.sy
+++ b/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922101913-d5yitmq.sy
@@ -6,53 +6,168 @@
 		"id": "20200922101913-d5yitmq",
 		"title": "图标",
 		"type": "doc",
-		"updated": "20221114172712"
+		"updated": "20230418095522"
 	},
 	"Children": [
 		{
-			"ID": "20220806104618-j1n63pi",
+			"ID": "20230418094115-f5isydz",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20220806104618-j1n63pi",
-				"updated": "20220806104628"
+				"id": "20230418094115-f5isydz",
+				"updated": "20230418094115"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "自定义图标"
+					"Data": "概述"
 				}
 			]
 		},
 		{
-			"ID": "20220806104629-y6yc1uz",
+			"ID": "20230418094115-5odh8dg",
 			"Type": "NodeParagraph",
 			"Properties": {
-				"id": "20220806104629-y6yc1uz",
-				"updated": "20220806104806"
+				"id": "20230418094115-5odh8dg",
+				"updated": "20230418094115"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "不可直接修改已有图标的 JS 文件，否则在集市中更新或重启后将被覆盖。"
+					"Data": "图标包可以从社区集市下载或者手动安装。"
+				}
+			]
+		},
+		{
+			"ID": "20230418094130-0tddfdk",
+			"Type": "NodeHeading",
+			"HeadingLevel": 3,
+			"Properties": {
+				"id": "20230418094130-0tddfdk",
+				"updated": "20230418094130"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "社区集市"
+				}
+			]
+		},
+		{
+			"ID": "20230418094130-6a2zpka",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20230418094130-6a2zpka",
+				"updated": "20230418095522"
+			},
+			"Children": [
+				{
+					"ID": "20230418094130-2slk6q2",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418094130-2slk6q2",
+						"updated": "20230418095519"
+					},
+					"Children": [
+						{
+							"ID": "20230418094130-jzo93fs",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418094130-jzo93fs",
+								"updated": "20230418095519"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "在 "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "设置"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "外观"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "集市"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "图标"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ 中在线浏览社区开发者贡献的图标"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20230418094130-31mcytj",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418094130-31mcytj",
+						"updated": "20230418095522"
+					},
+					"Children": [
+						{
+							"ID": "20230418094130-xnqfvf3",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418094130-xnqfvf3",
+								"updated": "20230418095522"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "选择所需图标在线安装或者更新"
+								}
+							]
+						}
+					]
 				}
 			]
 		},
 		{
 			"ID": "20210104091325-fw63px7",
 			"Type": "NodeHeading",
-			"HeadingLevel": 2,
+			"HeadingLevel": 3,
 			"Properties": {
-				"id": "20210104091325-fw63px7"
+				"id": "20210104091325-fw63px7",
+				"updated": "20230418093910"
 			},
 			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "## "
-				},
 				{
 					"Type": "NodeText",
-					"Data": "安装"
+					"Data": "手动安装"
 				}
 			]
 		},
@@ -641,7 +756,7 @@
 			"ListData": {},
 			"Properties": {
 				"id": "20210104091325-fc6zzjm",
-				"updated": "20210104091325"
+				"updated": "20230418095315"
 			},
 			"Children": [
 				{
@@ -652,24 +767,22 @@
 						"Marker": "Kg=="
 					},
 					"Properties": {
-						"id": "20210104091325-gt0s4ir"
+						"id": "20210104091325-gt0s4ir",
+						"updated": "20230418094912"
 					},
 					"Children": [
 						{
 							"ID": "20210104091325-vakixwi",
 							"Type": "NodeParagraph",
 							"Properties": {
-								"id": "20210104091325-vakixwi"
+								"id": "20210104091325-vakixwi",
+								"updated": "20230418094912"
 							},
 							"Children": [
 								{
 									"Type": "NodeText",
 									"Data": "使用浏览器打开图标文件夹中的 "
 								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "code"
-								},
 								{
 									"Type": "NodeTextMark",
 									"TextMarkType": "code",
@@ -677,7 +790,7 @@
 								},
 								{
 									"Type": "NodeText",
-									"Data": " 文件"
+									"Data": "​ 文件"
 								}
 							]
 						}
@@ -825,14 +938,16 @@
 						"Marker": "Kg=="
 					},
 					"Properties": {
-						"id": "20210104091325-yutcfaf"
+						"id": "20210104091325-yutcfaf",
+						"updated": "20230418095315"
 					},
 					"Children": [
 						{
 							"ID": "20210104091325-59sizpj",
 							"Type": "NodeParagraph",
 							"Properties": {
-								"id": "20210104091325-59sizpj"
+								"id": "20210104091325-59sizpj",
+								"updated": "20230418094909"
 							},
 							"Children": [
 								{
@@ -849,14 +964,14 @@
 									"Type": "NodeText",
 									"Data": " 制作 "
 								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "code"
-								},
 								{
 									"Type": "NodeTextMark",
 									"TextMarkType": "code",
 									"TextMarkTextContent": "icon.js"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​"
 								}
 							]
 						},
@@ -865,7 +980,8 @@
 							"Type": "NodeList",
 							"ListData": {},
 							"Properties": {
-								"id": "20210104091325-2fa1wel"
+								"id": "20210104091325-2fa1wel",
+								"updated": "20230418095315"
 							},
 							"Children": [
 								{
@@ -876,24 +992,22 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091325-0fb0hhd"
+										"id": "20210104091325-0fb0hhd",
+										"updated": "20230418094908"
 									},
 									"Children": [
 										{
 											"ID": "20210302223418-kji3v4y",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210302223418-kji3v4y"
+												"id": "20210302223418-kji3v4y",
+												"updated": "20230418094908"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "点击右上角的 "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
@@ -901,7 +1015,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 导入上一步制作好的图片"
+													"Data": "​ 导入上一步制作好的图片"
 												}
 											]
 										}
@@ -1035,36 +1149,30 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091325-3a5giw4"
+										"id": "20210104091325-3a5giw4",
+										"updated": "20230418095200"
 									},
 									"Children": [
 										{
 											"ID": "20210302223418-c3win0p",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210302223418-c3win0p"
+												"id": "20210302223418-c3win0p",
+												"updated": "20230418095200"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "修改 "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
-													"TextMarkTextContent": "\u003csymbol id=\"icon-markdown\" viewBox=\"0 0 32 32\"\u003e"
+													"TextMarkTextContent": "\u0026lt;symbol id=\u0026quot;iconMarkdown\u0026quot; viewBox=\u0026quot;0 0 32 32\u0026quot;\u0026gt;"
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中的 "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ 中的 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1073,11 +1181,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 为 "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ 为 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1086,7 +1190,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 对应的图标名"
+													"Data": "​ 对应的图标名"
 												}
 											]
 										}
@@ -1100,36 +1204,30 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091325-welbdbd"
+										"id": "20210104091325-welbdbd",
+										"updated": "20230418095315"
 									},
 									"Children": [
 										{
 											"ID": "20210302223418-d597wat",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210302223418-d597wat"
+												"id": "20210302223418-d597wat",
+												"updated": "20230418095315"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
-													"Data": "将 "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "将 ​"
 												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
-													"TextMarkTextContent": "\u003cdefs\u003e...\u003c/defs\u003e"
+													"TextMarkTextContent": "\u0026lt;defs\u0026gt;...\u0026lt;/defs\u0026gt;"
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中的内容替换到 "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ 中的内容替换到 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1138,7 +1236,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中对应的位置"
+													"Data": "​ 中对应的位置"
 												}
 											]
 										}
@@ -1156,7 +1254,8 @@
 						"Marker": "Kg=="
 					},
 					"Properties": {
-						"id": "20210104091325-j3nfwg0"
+						"id": "20210104091325-j3nfwg0",
+						"updated": "20230418094838"
 					},
 					"Children": [
 						{
@@ -1177,7 +1276,8 @@
 							"Type": "NodeList",
 							"ListData": {},
 							"Properties": {
-								"id": "20210104091325-ser1zxy"
+								"id": "20210104091325-ser1zxy",
+								"updated": "20230418094838"
 							},
 							"Children": [
 								{
@@ -1188,24 +1288,22 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091325-7chws27"
+										"id": "20210104091325-7chws27",
+										"updated": "20230418094838"
 									},
 									"Children": [
 										{
 											"ID": "20210104091325-rwv4aef",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210104091325-rwv4aef"
+												"id": "20210104091325-rwv4aef",
+												"updated": "20230418094838"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "将 "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
@@ -1213,11 +1311,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中 "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ 中 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1226,16 +1320,16 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 替换为 "
-												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
+													"Data": "​ 替换为 "
 												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
 													"TextMarkTextContent": "alice"
+												},
+												{
+													"Type": "NodeText",
+													"Data": "​"
 												}
 											]
 										},
@@ -1279,24 +1373,22 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20210104091325-23t441o"
+										"id": "20210104091325-23t441o",
+										"updated": "20230418094834"
 									},
 									"Children": [
 										{
 											"ID": "20210104091325-8z3dotf",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20210104091325-8z3dotf"
+												"id": "20210104091325-8z3dotf",
+												"updated": "20230418094834"
 											},
 											"Children": [
 												{
 													"Type": "NodeText",
 													"Data": "刷新 "
 												},
-												{
-													"Type": "NodeTextMark",
-													"TextMarkType": "code"
-												},
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
@@ -1304,7 +1396,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 查看最终效果"
+													"Data": "​ 查看最终效果"
 												}
 											]
 										}
diff --git a/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922102318-oz84yu3.sy b/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922102318-oz84yu3.sy
index a9a1867cd..62f1ae559 100644
--- a/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922102318-oz84yu3.sy
+++ b/app/guide/20210808180117-czj9bvb/20200812220555-lj3enxa/20210808180320-qgr0b3q/20200922102318-oz84yu3.sy
@@ -6,21 +6,117 @@
 		"id": "20200922102318-oz84yu3",
 		"title": "主题",
 		"type": "doc",
-		"updated": "20230417141231"
+		"updated": "20230418094746"
 	},
 	"Children": [
+		{
+			"ID": "20230418093311-dtukze4",
+			"Type": "NodeHeading",
+			"HeadingLevel": 2,
+			"Properties": {
+				"id": "20230418093311-dtukze4",
+				"updated": "20230418093313"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "概述"
+				}
+			]
+		},
+		{
+			"ID": "20230418093313-fueu0yj",
+			"Type": "NodeParagraph",
+			"Properties": {
+				"id": "20230418093313-fueu0yj",
+				"updated": "20230418093332"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "有两种方式自定义主题："
+				}
+			]
+		},
+		{
+			"ID": "20230418093332-aum07c0",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20230418093332-aum07c0",
+				"updated": "20230418093337"
+			},
+			"Children": [
+				{
+					"ID": "20230418093333-9d0zaqr",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418093333-9d0zaqr",
+						"updated": "20230418093333"
+					},
+					"Children": [
+						{
+							"ID": "20230418093333-mjktix8",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418093333-mjktix8",
+								"updated": "20230418093335"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "代码片段"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20230418093335-4grt4ej",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418093335-4grt4ej",
+						"updated": "20230418093337"
+					},
+					"Children": [
+						{
+							"ID": "20230418093335-hr6njpv",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418093335-hr6njpv",
+								"updated": "20230418093337"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "主题包"
+								}
+							]
+						}
+					]
+				}
+			]
+		},
 		{
 			"ID": "20220806104349-3cpwtum",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
 				"id": "20220806104349-3cpwtum",
-				"updated": "20220806104523"
+				"updated": "20230418093340"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "自定义 CSS"
+					"Data": "代码片段"
 				}
 			]
 		},
@@ -244,16 +340,157 @@
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20201225202158-ujxvje1"
+				"id": "20201225202158-ujxvje1",
+				"updated": "20230418093345"
 			},
 			"Children": [
 				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "## "
-				},
+					"Type": "NodeText",
+					"Data": "主题包"
+				}
+			]
+		},
+		{
+			"ID": "20230418093505-9hxv3vu",
+			"Type": "NodeParagraph",
+			"Properties": {
+				"id": "20230418093505-9hxv3vu",
+				"updated": "20230418093505"
+			},
+			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "安装"
+					"Data": "主题包可以从社区集市下载或者手动安装。"
+				}
+			]
+		},
+		{
+			"ID": "20201225215903-j4268ow",
+			"Type": "NodeHeading",
+			"HeadingLevel": 3,
+			"Properties": {
+				"id": "20201225215903-j4268ow",
+				"updated": "20230418093422"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "社区集市"
+				}
+			]
+		},
+		{
+			"ID": "20201225215906-gvitxza",
+			"Type": "NodeList",
+			"ListData": {
+				"Tight": true,
+				"BulletChar": 42,
+				"Padding": 2,
+				"Marker": "Kg==",
+				"Num": -1
+			},
+			"Properties": {
+				"id": "20201225215906-gvitxza",
+				"updated": "20230418094522"
+			},
+			"Children": [
+				{
+					"ID": "20201225215955-syy5xzl",
+					"Type": "NodeListItem",
+					"Data": "*",
+					"ListData": {
+						"Tight": true,
+						"BulletChar": 42,
+						"Padding": 2,
+						"Marker": "Kg==",
+						"Num": -1
+					},
+					"Properties": {
+						"id": "20201225215955-syy5xzl",
+						"updated": "20230418094522"
+					},
+					"Children": [
+						{
+							"ID": "20210131160321-j0wwiky",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20210131160321-j0wwiky",
+								"updated": "20230418094522"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "在 "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "设置"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "外观"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "集市"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "主题"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ 中在线浏览社区开发者贡献的主题"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20201225220022-g74mq39",
+					"Type": "NodeListItem",
+					"Data": "*",
+					"ListData": {
+						"Tight": true,
+						"BulletChar": 42,
+						"Padding": 2,
+						"Marker": "Kg==",
+						"Num": -1
+					},
+					"Properties": {
+						"id": "20201225220022-g74mq39"
+					},
+					"Children": [
+						{
+							"ID": "20210131160321-bk8a32k",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20210131160321-bk8a32k"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "选择所需主题在线安装或者更新"
+								}
+							]
+						}
+					]
 				}
 			]
 		},
@@ -262,16 +499,13 @@
 			"Type": "NodeHeading",
 			"HeadingLevel": 3,
 			"Properties": {
-				"id": "20201225212421-oqvirjy"
+				"id": "20201225212421-oqvirjy",
+				"updated": "20230418093408"
 			},
 			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "### "
-				},
 				{
 					"Type": "NodeText",
-					"Data": "手动"
+					"Data": "手动安装"
 				}
 			]
 		},
@@ -479,149 +713,15 @@
 				}
 			]
 		},
-		{
-			"ID": "20201225215903-j4268ow",
-			"Type": "NodeHeading",
-			"HeadingLevel": 3,
-			"Properties": {
-				"id": "20201225215903-j4268ow"
-			},
-			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "### "
-				},
-				{
-					"Type": "NodeText",
-					"Data": "社区集市"
-				}
-			]
-		},
-		{
-			"ID": "20201225215906-gvitxza",
-			"Type": "NodeList",
-			"ListData": {
-				"Tight": true,
-				"BulletChar": 42,
-				"Padding": 2,
-				"Marker": "Kg==",
-				"Num": -1
-			},
-			"Properties": {
-				"id": "20201225215906-gvitxza"
-			},
-			"Children": [
-				{
-					"ID": "20201225215955-syy5xzl",
-					"Type": "NodeListItem",
-					"Data": "*",
-					"ListData": {
-						"Tight": true,
-						"BulletChar": 42,
-						"Padding": 2,
-						"Marker": "Kg==",
-						"Num": -1
-					},
-					"Properties": {
-						"id": "20201225215955-syy5xzl"
-					},
-					"Children": [
-						{
-							"ID": "20210131160321-j0wwiky",
-							"Type": "NodeParagraph",
-							"Properties": {
-								"id": "20210131160321-j0wwiky",
-								"updated": "20210512161148"
-							},
-							"Children": [
-								{
-									"Type": "NodeText",
-									"Data": "在 "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "设置"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "外观"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "主题"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "集市"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " 中在线浏览社区开发者贡献的主题"
-								}
-							]
-						}
-					]
-				},
-				{
-					"ID": "20201225220022-g74mq39",
-					"Type": "NodeListItem",
-					"Data": "*",
-					"ListData": {
-						"Tight": true,
-						"BulletChar": 42,
-						"Padding": 2,
-						"Marker": "Kg==",
-						"Num": -1
-					},
-					"Properties": {
-						"id": "20201225220022-g74mq39"
-					},
-					"Children": [
-						{
-							"ID": "20210131160321-bk8a32k",
-							"Type": "NodeParagraph",
-							"Properties": {
-								"id": "20210131160321-bk8a32k"
-							},
-							"Children": [
-								{
-									"Type": "NodeText",
-									"Data": "选择所需主题在线安装或者更新"
-								}
-							]
-						}
-					]
-				}
-			]
-		},
 		{
 			"ID": "20201225202158-c0ipfiy",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20201225202158-c0ipfiy"
+				"id": "20201225202158-c0ipfiy",
+				"updated": "20230418094746"
 			},
 			"Children": [
-				{
-					"Type": "NodeHeadingC8hMarker",
-					"Data": "## "
-				},
 				{
 					"Type": "NodeText",
 					"Data": "开发"
diff --git a/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121326-v5kpxfp.sy b/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121326-v5kpxfp.sy
index 8258b5f24..3f2039bef 100644
--- a/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121326-v5kpxfp.sy
+++ b/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121326-v5kpxfp.sy
@@ -5,21 +5,117 @@
 	"Properties": {
 		"id": "20211226121326-v5kpxfp",
 		"title": "主题",
-		"updated": "20230417142023"
+		"updated": "20230418094752"
 	},
 	"Children": [
+		{
+			"ID": "20230418093600-j6ii2qs",
+			"Type": "NodeHeading",
+			"HeadingLevel": 2,
+			"Properties": {
+				"id": "20230418093600-j6ii2qs",
+				"updated": "20230418093600"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "概述"
+				}
+			]
+		},
+		{
+			"ID": "20230418093600-savcdrb",
+			"Type": "NodeParagraph",
+			"Properties": {
+				"id": "20230418093600-savcdrb",
+				"updated": "20230418093600"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "有兩種方式自定義主題："
+				}
+			]
+		},
+		{
+			"ID": "20230418093600-pvpd2nw",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20230418093600-pvpd2nw",
+				"updated": "20230418093600"
+			},
+			"Children": [
+				{
+					"ID": "20230418093600-3l1xco0",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418093600-3l1xco0",
+						"updated": "20230418093600"
+					},
+					"Children": [
+						{
+							"ID": "20230418093600-uuj8og1",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418093600-uuj8og1",
+								"updated": "20230418093600"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "代碼片段"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20230418093600-axttrrp",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418093600-axttrrp",
+						"updated": "20230418093600"
+					},
+					"Children": [
+						{
+							"ID": "20230418093600-3ogagqr",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418093600-3ogagqr",
+								"updated": "20230418093600"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "主題包"
+								}
+							]
+						}
+					]
+				}
+			]
+		},
 		{
 			"ID": "20220806105512-qod53ij",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
 				"id": "20220806105512-qod53ij",
-				"updated": "20220806105512"
+				"updated": "20230418093608"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "自定義 CSS"
+					"Data": "代碼片段"
 				}
 			]
 		},
@@ -31,7 +127,7 @@
 			},
 			"Properties": {
 				"id": "20230417141958-yemp12k",
-				"updated": "20230417142023"
+				"updated": "20230417141958"
 			},
 			"Children": [
 				{
@@ -241,17 +337,149 @@
 			]
 		},
 		{
-			"ID": "20211226121625-clsxl7k",
+			"ID": "20230418093635-7nkc3rv",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20211226121625-clsxl7k",
-				"updated": "20211226004432"
+				"id": "20230418093635-7nkc3rv",
+				"updated": "20230418093635"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "安裝"
+					"Data": "主題包"
+				}
+			]
+		},
+		{
+			"ID": "20230418093635-r9dyxtr",
+			"Type": "NodeParagraph",
+			"Properties": {
+				"id": "20230418093635-r9dyxtr",
+				"updated": "20230418093635"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "主題包可以從社區集市下載或者手動安裝。"
+				}
+			]
+		},
+		{
+			"ID": "20211226121625-afma4ct",
+			"Type": "NodeHeading",
+			"HeadingLevel": 3,
+			"Properties": {
+				"id": "20211226121625-afma4ct",
+				"updated": "20211226004500"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "社區集市"
+				}
+			]
+		},
+		{
+			"ID": "20211226121625-yv8muau",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20211226121625-yv8muau",
+				"updated": "20230418094608"
+			},
+			"Children": [
+				{
+					"ID": "20211226121625-vu61b5u",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20211226121625-vu61b5u",
+						"updated": "20230418094608"
+					},
+					"Children": [
+						{
+							"ID": "20211226121625-63qu17b",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20211226121625-63qu17b",
+								"updated": "20230418094608"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "在 "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "設置"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "外觀"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "集市"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "主題"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ 中線上瀏覽社區開發者貢獻的主題"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20211226121625-2vzqih2",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20211226121625-2vzqih2",
+						"updated": "20211228125156"
+					},
+					"Children": [
+						{
+							"ID": "20211226121625-5aqcun6",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20211226121625-5aqcun6",
+								"updated": "20211228125156"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "選擇所需主題線上安裝或者更新"
+								}
+							]
+						}
+					]
 				}
 			]
 		},
@@ -261,12 +489,12 @@
 			"HeadingLevel": 3,
 			"Properties": {
 				"id": "20211226121625-9gvolt7",
-				"updated": "20211226004500"
+				"updated": "20230418093711"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "手動"
+					"Data": "手動安裝"
 				}
 			]
 		},
@@ -451,130 +679,12 @@
 			]
 		},
 		{
-			"ID": "20211226121625-afma4ct",
+			"ID": "20211226121625-vzxo6di",
 			"Type": "NodeHeading",
 			"HeadingLevel": 3,
-			"Properties": {
-				"id": "20211226121625-afma4ct",
-				"updated": "20211226004500"
-			},
-			"Children": [
-				{
-					"Type": "NodeText",
-					"Data": "社區集市"
-				}
-			]
-		},
-		{
-			"ID": "20211226121625-yv8muau",
-			"Type": "NodeList",
-			"ListData": {},
-			"Properties": {
-				"id": "20211226121625-yv8muau",
-				"updated": "20211228125201"
-			},
-			"Children": [
-				{
-					"ID": "20211226121625-vu61b5u",
-					"Type": "NodeListItem",
-					"ListData": {
-						"BulletChar": 42,
-						"Marker": "Kg=="
-					},
-					"Properties": {
-						"id": "20211226121625-vu61b5u",
-						"updated": "20211228125201"
-					},
-					"Children": [
-						{
-							"ID": "20211226121625-63qu17b",
-							"Type": "NodeParagraph",
-							"Properties": {
-								"id": "20211226121625-63qu17b",
-								"updated": "20211228125201"
-							},
-							"Children": [
-								{
-									"Type": "NodeText",
-									"Data": "在 "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "設置"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "外觀"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "主題"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " - "
-								},
-								{
-									"Type": "NodeTextMark",
-									"TextMarkType": "kbd",
-									"TextMarkTextContent": "集市"
-								},
-								{
-									"Type": "NodeText",
-									"Data": " 中線上瀏覽社區開發者貢獻的主題"
-								}
-							]
-						}
-					]
-				},
-				{
-					"ID": "20211226121625-2vzqih2",
-					"Type": "NodeListItem",
-					"ListData": {
-						"BulletChar": 42,
-						"Marker": "Kg=="
-					},
-					"Properties": {
-						"id": "20211226121625-2vzqih2",
-						"updated": "20211228125156"
-					},
-					"Children": [
-						{
-							"ID": "20211226121625-5aqcun6",
-							"Type": "NodeParagraph",
-							"Properties": {
-								"id": "20211226121625-5aqcun6",
-								"updated": "20211228125156"
-							},
-							"Children": [
-								{
-									"Type": "NodeText",
-									"Data": "選擇所需主題線上安裝或者更新"
-								}
-							]
-						}
-					]
-				}
-			]
-		},
-		{
-			"ID": "20211226121625-vzxo6di",
-			"Type": "NodeHeading",
-			"HeadingLevel": 2,
 			"Properties": {
 				"id": "20211226121625-vzxo6di",
-				"updated": "20211226004500"
+				"updated": "20230418094752"
 			},
 			"Children": [
 				{
diff --git a/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121633-qa2fjpl.sy b/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121633-qa2fjpl.sy
index 486b4dc98..3cdecf959 100644
--- a/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121633-qa2fjpl.sy
+++ b/app/guide/20211226090932-5lcq56f/20211226115423-d5z1joq/20211226121109-f060fkg/20211226121633-qa2fjpl.sy
@@ -5,50 +5,168 @@
 	"Properties": {
 		"id": "20211226121633-qa2fjpl",
 		"title": "圖示",
-		"updated": "20221114173643"
+		"updated": "20230418095512"
 	},
 	"Children": [
 		{
-			"ID": "20220806105539-xp23nb3",
+			"ID": "20230418094656-xyftj25",
 			"Type": "NodeHeading",
 			"HeadingLevel": 2,
 			"Properties": {
-				"id": "20220806105539-xp23nb3",
-				"updated": "20220806105539"
+				"id": "20230418094656-xyftj25",
+				"updated": "20230418094656"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "自定義圖標"
+					"Data": "概述"
 				}
 			]
 		},
 		{
-			"ID": "20220806105539-4gfpuzn",
+			"ID": "20230418094656-c550ypj",
 			"Type": "NodeParagraph",
 			"Properties": {
-				"id": "20220806105539-4gfpuzn",
-				"updated": "20220806105539"
+				"id": "20230418094656-c550ypj",
+				"updated": "20230418095450"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "不可直接修改已有圖標的 JS 文件，否則在集市中更新或重啟後將被覆蓋。"
+					"Data": "圖示包可以從社區集市下載或者手動安裝。"
+				}
+			]
+		},
+		{
+			"ID": "20230418094656-t7xqmab",
+			"Type": "NodeHeading",
+			"HeadingLevel": 3,
+			"Properties": {
+				"id": "20230418094656-t7xqmab",
+				"updated": "20230418094656"
+			},
+			"Children": [
+				{
+					"Type": "NodeText",
+					"Data": "社區集市"
+				}
+			]
+		},
+		{
+			"ID": "20230418094656-bz4b34z",
+			"Type": "NodeList",
+			"ListData": {},
+			"Properties": {
+				"id": "20230418094656-bz4b34z",
+				"updated": "20230418095512"
+			},
+			"Children": [
+				{
+					"ID": "20230418094656-xzkir4a",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418094656-xzkir4a",
+						"updated": "20230418095512"
+					},
+					"Children": [
+						{
+							"ID": "20230418094656-b60gk4h",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418094656-b60gk4h",
+								"updated": "20230418095512"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "在 "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "設置"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "外觀"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "集市"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ - "
+								},
+								{
+									"Type": "NodeTextMark",
+									"TextMarkType": "kbd",
+									"TextMarkTextContent": "圖示"
+								},
+								{
+									"Type": "NodeText",
+									"Data": "​ 中在線瀏覽社區開發者貢獻的圖示"
+								}
+							]
+						}
+					]
+				},
+				{
+					"ID": "20230418094656-wrm6u7t",
+					"Type": "NodeListItem",
+					"ListData": {
+						"BulletChar": 42,
+						"Marker": "Kg=="
+					},
+					"Properties": {
+						"id": "20230418094656-wrm6u7t",
+						"updated": "20230418095500"
+					},
+					"Children": [
+						{
+							"ID": "20230418094656-h4nnkr9",
+							"Type": "NodeParagraph",
+							"Properties": {
+								"id": "20230418094656-h4nnkr9",
+								"updated": "20230418095500"
+							},
+							"Children": [
+								{
+									"Type": "NodeText",
+									"Data": "選擇所需圖示在線安裝或者更新"
+								}
+							]
+						}
+					]
 				}
 			]
 		},
 		{
 			"ID": "20211226121706-w851d2z",
 			"Type": "NodeHeading",
-			"HeadingLevel": 2,
+			"HeadingLevel": 3,
 			"Properties": {
 				"id": "20211226121706-w851d2z",
-				"updated": "20211226003711"
+				"updated": "20230418094733"
 			},
 			"Children": [
 				{
 					"Type": "NodeText",
-					"Data": "安裝"
+					"Data": "手動安裝"
 				}
 			]
 		},
@@ -596,7 +714,7 @@
 			"ListData": {},
 			"Properties": {
 				"id": "20211226121706-kvmedbk",
-				"updated": "20211228132320"
+				"updated": "20230418095424"
 			},
 			"Children": [
 				{
@@ -786,7 +904,7 @@
 					},
 					"Properties": {
 						"id": "20211226121706-qvrybsd",
-						"updated": "20211228132320"
+						"updated": "20230418095424"
 					},
 					"Children": [
 						{
@@ -823,7 +941,7 @@
 							"ListData": {},
 							"Properties": {
 								"id": "20211226121706-e1i5k0q",
-								"updated": "20211228132320"
+								"updated": "20230418095424"
 							},
 							"Children": [
 								{
@@ -982,7 +1100,7 @@
 									},
 									"Properties": {
 										"id": "20211226121706-kplyhyj",
-										"updated": "20211228132320"
+										"updated": "20230418095424"
 									},
 									"Children": [
 										{
@@ -990,7 +1108,7 @@
 											"Type": "NodeParagraph",
 											"Properties": {
 												"id": "20211226121706-rkodjh5",
-												"updated": "20211228132320"
+												"updated": "20230418095424"
 											},
 											"Children": [
 												{
@@ -1000,11 +1118,11 @@
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
-													"TextMarkTextContent": "\u003csymbol id=\"icon-markdown\" viewBox=\"0 0 32 32\"\u003e"
+													"TextMarkTextContent": "\u0026lt;symbol id=\u0026quot;iconMarkdown\u0026quot; viewBox=\u0026quot;0 0 32 32\u0026quot;\u0026gt;"
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中的 "
+													"Data": "​ 中的 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1013,7 +1131,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 為 "
+													"Data": "​ 為 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1022,7 +1140,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 對應的圖示名"
+													"Data": "​ 對應的圖示名"
 												}
 											]
 										}
@@ -1036,14 +1154,16 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20211226121706-amb1561"
+										"id": "20211226121706-amb1561",
+										"updated": "20230418095420"
 									},
 									"Children": [
 										{
 											"ID": "20211226121706-3y9yhin",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20211226121706-3y9yhin"
+												"id": "20211226121706-3y9yhin",
+												"updated": "20230418095420"
 											},
 											"Children": [
 												{
@@ -1053,11 +1173,11 @@
 												{
 													"Type": "NodeTextMark",
 													"TextMarkType": "code",
-													"TextMarkTextContent": "\u003cdefs\u003e...\u003c/defs\u003e"
+													"TextMarkTextContent": "\u0026lt;defs\u0026gt;...\u0026lt;/defs\u0026gt;"
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中的內容替換到 "
+													"Data": "​ 中的內容替換到 "
 												},
 												{
 													"Type": "NodeTextMark",
@@ -1066,7 +1186,7 @@
 												},
 												{
 													"Type": "NodeText",
-													"Data": " 中對應的位置"
+													"Data": "​ 中對應的位置"
 												}
 											]
 										}