diff --git a/app/appearance/langs/ar_SA.json b/app/appearance/langs/ar_SA.json
index 98ba31de5..0c1cc2e6d 100644
--- a/app/appearance/langs/ar_SA.json
+++ b/app/appearance/langs/ar_SA.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "كتلة المحتوى",
   "insertItemBefore": "إدراج ${x} عنصر(عناصر) قبل",
   "insertItemAfter": "إدراج ${x} عنصر(عناصر) بعد",
   "allViews": "جميع العروض",
diff --git a/app/appearance/langs/de_DE.json b/app/appearance/langs/de_DE.json
index 6a3dfa1d8..d0c1e6454 100644
--- a/app/appearance/langs/de_DE.json
+++ b/app/appearance/langs/de_DE.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Inhaltsblock",
   "insertItemBefore": "${x} Element(e) davor einfügen",
   "insertItemAfter": "${x} Element(e) danach einfügen",
   "allViews": "Alle Ansichten",
diff --git a/app/appearance/langs/en_US.json b/app/appearance/langs/en_US.json
index 98569b49e..88cd55c12 100644
--- a/app/appearance/langs/en_US.json
+++ b/app/appearance/langs/en_US.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Content block",
   "insertItemBefore": "Insert ${x} item(s) before",
   "insertItemAfter": "Insert ${x} item(s) after",
   "allViews": "All views",
diff --git a/app/appearance/langs/es_ES.json b/app/appearance/langs/es_ES.json
index 8db9b43fe..3f6b7a8a9 100644
--- a/app/appearance/langs/es_ES.json
+++ b/app/appearance/langs/es_ES.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Bloque de contenido",
   "insertItemBefore": "Insertar ${x} elemento(s) antes",
   "insertItemAfter": "Insertar ${x} elemento(s) después",
   "allViews": "Todas las vistas",
diff --git a/app/appearance/langs/fr_FR.json b/app/appearance/langs/fr_FR.json
index e9f9a5c90..25d9aa2ca 100644
--- a/app/appearance/langs/fr_FR.json
+++ b/app/appearance/langs/fr_FR.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Bloc de contenu",
   "insertItemBefore": "Insérer ${x} élément(s) avant",
   "insertItemAfter": "Insérer ${x} élément(s) après",
   "allViews": "Toutes les vues",
diff --git a/app/appearance/langs/he_IL.json b/app/appearance/langs/he_IL.json
index 07754caa8..144ac54a7 100644
--- a/app/appearance/langs/he_IL.json
+++ b/app/appearance/langs/he_IL.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "בלוק תוכן",
   "insertItemBefore": "הוסף ${x} פריט(ים) לפני",
   "insertItemAfter": "הוסף ${x} פריט(ים) אחרי",
   "allViews": "כל התצוגות",
diff --git a/app/appearance/langs/it_IT.json b/app/appearance/langs/it_IT.json
index fbb9104e8..2f97ff01a 100644
--- a/app/appearance/langs/it_IT.json
+++ b/app/appearance/langs/it_IT.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Blocco di contenuto",
   "insertItemBefore": "Inserisci ${x} elemento(i) prima",
   "insertItemAfter": "Inserisci ${x} elemento(i) dopo",
   "allViews": "Tutte le viste",
diff --git a/app/appearance/langs/ja_JP.json b/app/appearance/langs/ja_JP.json
index e21ed06a8..eaecc868b 100644
--- a/app/appearance/langs/ja_JP.json
+++ b/app/appearance/langs/ja_JP.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "コンテンツブロック",
   "insertItemBefore": "${x}項目を前に挿入",
   "insertItemAfter": "${x}項目を後に挿入",
   "allViews": "すべてのビュー",
diff --git a/app/appearance/langs/pl_PL.json b/app/appearance/langs/pl_PL.json
index d627a1634..9dd6b6e28 100644
--- a/app/appearance/langs/pl_PL.json
+++ b/app/appearance/langs/pl_PL.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Blok treści",
   "insertItemBefore": "Wstaw ${x} element(y) przed",
   "insertItemAfter": "Wstaw ${x} element(y) po",
   "allViews": "Wszystkie widoki",
diff --git a/app/appearance/langs/pt_BR.json b/app/appearance/langs/pt_BR.json
index 1cc73aab9..a900204f5 100644
--- a/app/appearance/langs/pt_BR.json
+++ b/app/appearance/langs/pt_BR.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Bloco de conteúdo",
   "insertItemBefore": "Inserir ${x} item(ns) antes",
   "insertItemAfter": "Inserir ${x} item(ns) depois",
   "allViews": "Todas as visualizações",
diff --git a/app/appearance/langs/ru_RU.json b/app/appearance/langs/ru_RU.json
index 651c105b6..613d83dea 100644
--- a/app/appearance/langs/ru_RU.json
+++ b/app/appearance/langs/ru_RU.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "Блок контента",
   "insertItemBefore": "Вставить ${x} элемент(ов) перед",
   "insertItemAfter": "Вставить ${x} элемент(ов) после",
   "allViews": "Все виды",
diff --git a/app/appearance/langs/zh_CHT.json b/app/appearance/langs/zh_CHT.json
index a49236a10..5f2fdfcec 100644
--- a/app/appearance/langs/zh_CHT.json
+++ b/app/appearance/langs/zh_CHT.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "內容塊",
   "insertItemBefore": "在前方插入${x}條",
   "insertItemAfter": "在後方插入${x}條",
   "allViews": "所有視圖",
diff --git a/app/appearance/langs/zh_CN.json b/app/appearance/langs/zh_CN.json
index 16dc3efc6..e3fc4ff40 100644
--- a/app/appearance/langs/zh_CN.json
+++ b/app/appearance/langs/zh_CN.json
@@ -1,4 +1,5 @@
 {
+  "contentBlock": "内容块",
   "insertItemBefore": "在前方插入${x}条",
   "insertItemAfter": "在后方插入${x}条",
   "allViews": "所有视图",
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index 3dbece0e2..61cd61155 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -850,7 +850,7 @@ interface IAVTable extends IAVView {
 }
 
 interface IAVGallery extends IAVView {
-    coverFrom: number;    // 0：无，1：内容图，2：资源字段
+    coverFrom: number;    // 0：无，1：内容图，2：资源字段，3：内容块
     coverFromAssetKeyID?: string;
     cardSize: number;   // 0：小卡片，1：中卡片，2：大卡片
     cardAspectRatio: number;
diff --git a/kernel/av/layout_gallery.go b/kernel/av/layout_gallery.go
index 1fc42ab37..885ddb585 100644
--- a/kernel/av/layout_gallery.go
+++ b/kernel/av/layout_gallery.go
@@ -77,6 +77,7 @@ const (
 	CoverFromNone         CoverFrom = iota // 无封面
 	CoverFromContentImage                  // 内容图
 	CoverFromAssetField                    // 资源字段
+	CoverFromContentBlock                  // 内容块
 )
 
 // ViewGalleryCardField 描述了画廊卡片字段的结构。
diff --git a/kernel/sql/av_gallery.go b/kernel/sql/av_gallery.go
index 51bd4229f..d9b494b5e 100644
--- a/kernel/sql/av_gallery.go
+++ b/kernel/sql/av_gallery.go
@@ -195,19 +195,7 @@ func fillAttributeViewGalleryCardCover(attrView *av.AttributeView, view *av.View
 		})
 
 		if "" == galleryCard.CoverURL {
-			isDoc := ast.NodeDocument == node.Type
-			if isDoc {
-				node = node.FirstChild
-			}
-
-			buf := bytes.Buffer{}
-			for c := node; nil != c; c = c.Next {
-				buf.WriteString(renderBlockDOMByNode(c, luteEngine))
-				if !isDoc || 1024*4 < buf.Len() {
-					break
-				}
-			}
-			galleryCard.CoverContent = buf.String()
+			galleryCard.CoverContent = renderCoverContentBlock(node, luteEngine)
 			return
 		}
 	case av.CoverFromAssetField:
@@ -222,9 +210,40 @@ func fillAttributeViewGalleryCardCover(attrView *av.AttributeView, view *av.View
 
 		galleryCard.CoverURL = assetValue.MAsset[0].Content
 		return
+	case av.CoverFromContentBlock:
+		blockValue := getBlockValue(cardValues)
+		if blockValue.IsDetached {
+			break
+		}
+
+		tree := trees[blockValue.BlockID]
+		if nil == tree {
+			break
+		}
+		node := treenode.GetNodeInTree(tree, blockValue.BlockID)
+		if nil == node {
+			break
+		}
+		galleryCard.CoverContent = renderCoverContentBlock(node, luteEngine)
 	}
 }
 
+func renderCoverContentBlock(node *ast.Node, luteEngine *lute.Lute) string {
+	isDoc := ast.NodeDocument == node.Type
+	if isDoc {
+		node = node.FirstChild
+	}
+
+	buf := bytes.Buffer{}
+	for c := node; nil != c; c = c.Next {
+		buf.WriteString(renderBlockDOMByNode(c, luteEngine))
+		if !isDoc || 1024*4 < buf.Len() {
+			break
+		}
+	}
+	return buf.String()
+}
+
 func renderBlockDOMByNode(node *ast.Node, luteEngine *lute.Lute) string {
 	tree := &parse.Tree{Root: &ast.Node{Type: ast.NodeDocument}, Context: &parse.Context{ParseOption: luteEngine.ParseOptions}}
 	blockRenderer := render.NewProtyleRenderer(tree, luteEngine.RenderOptions)