diff --git a/README.md b/README.md
index 1e229cfcd..65b6b482a 100644
--- a/README.md
+++ b/README.md
@@ -209,11 +209,11 @@ Click at the beginning, hold down <kbd>Shift</kbd> and click at the end after sc
 
 Press <kbd>Ctrl+R</kbd> after selecting the keyword in the editor.
 
-## What if some blocks (such as paragraph blocks in list items) cannot find the block icon?
+### What if some blocks (such as paragraph blocks in list items) cannot find the block icon?
 
 The first sub-block under the list item is the block icon omitted. You can move the cursor into this block and trigger its block menu with <kbd>Ctrl+/</kbd> .
 
-## How to share notes?
+### How to share notes?
 
 * Export and import `.sy.zip` package
 * Via network hosting
diff --git a/README_zh_CN.md b/README_zh_CN.md
index c6c2a5311..a199cf243 100644
--- a/README_zh_CN.md
+++ b/README_zh_CN.md
@@ -166,9 +166,9 @@
 
 * 如果你需要经常分享笔记或者与别人协作编辑，并且需要数据表格功能，推荐使用：
 
-  * [Notion - One workspace. Every team.](https://www.notion.so/)
-  * [我来 wolai - 不仅仅是未来的云端协作平台与个人笔记](https://www.wolai.com/)
   * [FlowUs 息流 - 新一代知识管理与协作平台](https://flowus.cn/)
+  * [我来 wolai - 不仅仅是未来的云端协作平台与个人笔记](https://www.wolai.com/)
+  * [Notion - One workspace. Every team.](https://www.notion.so/)
 * 如果你喜欢使用纯文本 Markdown 文件存储笔记，推荐使用：
 
   * [Obsidian - A second brain, for you, forever.](https://obsidian.md/)
@@ -217,11 +217,11 @@
 
 编辑器中选择关键字后按下 <kbd>Ctrl+R</kbd>。
 
-## 有的块（比如在列表项中的段落块）找不到块标怎么办？
+### 有的块（比如在列表项中的段落块）找不到块标怎么办？
 
 在列表项下的第一个子块是省略块标的。可以将光标移到这个块中，然后通过 <kbd>Ctrl+/</kbd> 触发它的块标菜单。
 
-## 如何分享笔记？
+### 如何分享笔记？
 
 * 导出导入 `.sy.zip` 数据包
 * 通过网络伺服
diff --git a/app/guide/20210808180117-czj9bvb/20200813093015-u6bopdt.sy b/app/guide/20210808180117-czj9bvb/20200813093015-u6bopdt.sy
index 2f5e08dc1..0093c5b94 100644
--- a/app/guide/20210808180117-czj9bvb/20200813093015-u6bopdt.sy
+++ b/app/guide/20210808180117-czj9bvb/20200813093015-u6bopdt.sy
@@ -6,7 +6,7 @@
 		"id": "20200813093015-u6bopdt",
 		"title": "常见问题",
 		"type": "doc",
-		"updated": "20220617192447"
+		"updated": "20220618092735"
 	},
 	"Children": [
 		{
@@ -44,7 +44,7 @@
 			"ListData": {},
 			"Properties": {
 				"id": "20220617161301-eouqj46",
-				"updated": "20220617162305"
+				"updated": "20220618092735"
 			},
 			"Children": [
 				{
@@ -55,7 +55,8 @@
 						"Marker": "Kg=="
 					},
 					"Properties": {
-						"id": "20220617161333-cfjjt9f"
+						"id": "20220617161333-cfjjt9f",
+						"updated": "20220618092735"
 					},
 					"Children": [
 						{
@@ -77,26 +78,28 @@
 							"Type": "NodeList",
 							"ListData": {},
 							"Properties": {
-								"id": "20220617161455-izhl04n"
+								"id": "20220617161455-izhl04n",
+								"updated": "20220618092735"
 							},
 							"Children": [
 								{
-									"ID": "20220617161455-z1nqmw7",
+									"ID": "20220617161815-8fe1szc",
 									"Type": "NodeListItem",
 									"ListData": {
 										"BulletChar": 42,
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20220617161455-z1nqmw7"
+										"id": "20220617161815-8fe1szc",
+										"updated": "20220618092733"
 									},
 									"Children": [
 										{
-											"ID": "20220617161455-9v5752p",
+											"ID": "20220617161815-tvymjq4",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20220617161455-9v5752p",
-												"updated": "20220617161704"
+												"id": "20220617161815-tvymjq4",
+												"updated": "20220617161852"
 											},
 											"Children": [
 												{
@@ -108,7 +111,7 @@
 														},
 														{
 															"Type": "NodeLinkText",
-															"Data": "Notion - One workspace. Every team."
+															"Data": "FlowUs 息流 - 新一代知识管理与协作平台"
 														},
 														{
 															"Type": "NodeCloseBracket"
@@ -118,7 +121,7 @@
 														},
 														{
 															"Type": "NodeLinkDest",
-															"Data": "https://www.notion.so/"
+															"Data": "https://flowus.cn/"
 														},
 														{
 															"Type": "NodeCloseParen"
@@ -137,7 +140,8 @@
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20220617161706-38jhxke"
+										"id": "20220617161706-38jhxke",
+										"updated": "20220618092735"
 									},
 									"Children": [
 										{
@@ -179,22 +183,22 @@
 									]
 								},
 								{
-									"ID": "20220617161815-8fe1szc",
+									"ID": "20220617161455-z1nqmw7",
 									"Type": "NodeListItem",
 									"ListData": {
 										"BulletChar": 42,
 										"Marker": "Kg=="
 									},
 									"Properties": {
-										"id": "20220617161815-8fe1szc"
+										"id": "20220617161455-z1nqmw7"
 									},
 									"Children": [
 										{
-											"ID": "20220617161815-tvymjq4",
+											"ID": "20220617161455-9v5752p",
 											"Type": "NodeParagraph",
 											"Properties": {
-												"id": "20220617161815-tvymjq4",
-												"updated": "20220617161852"
+												"id": "20220617161455-9v5752p",
+												"updated": "20220617161704"
 											},
 											"Children": [
 												{
@@ -206,7 +210,7 @@
 														},
 														{
 															"Type": "NodeLinkText",
-															"Data": "FlowUs 息流 - 新一代知识管理与协作平台"
+															"Data": "Notion - One workspace. Every team."
 														},
 														{
 															"Type": "NodeCloseBracket"
@@ -216,7 +220,7 @@
 														},
 														{
 															"Type": "NodeLinkDest",
-															"Data": "https://flowus.cn/"
+															"Data": "https://www.notion.so/"
 														},
 														{
 															"Type": "NodeCloseParen"