diff --git a/app/src/layout/dock/Graph.ts b/app/src/layout/dock/Graph.ts
index e6407bb7a..2ccf6c40f 100644
--- a/app/src/layout/dock/Graph.ts
+++ b/app/src/layout/dock/Graph.ts
@@ -505,6 +505,10 @@ export class Graph extends Model {
         this.network.selectNodes([id]);
     }
 
+    public destroy() {
+        this.network?.destroy();
+    }
+
     public onGraph(hl: boolean) {
         if (this.graphElement.clientHeight === 0) {
             // 界面没有渲染时不能进行渲染
diff --git a/app/src/layout/dock/index.ts b/app/src/layout/dock/index.ts
index aa8d5d930..94d808082 100644
--- a/app/src/layout/dock/index.ts
+++ b/app/src/layout/dock/index.ts
@@ -534,8 +534,12 @@ export class Dock {
                 clearTimeout(this.hideResizeTimeout);
                 this.hideDock();
             }
-            if ((type === "graph" || type === "globalGraph") && this.layout.element.querySelector(".fullscreen")) {
-                document.getElementById("drag")?.classList.remove("fn__hidden");
+            if ((type === "graph" || type === "globalGraph")) {
+                if (this.layout.element.querySelector(".fullscreen")) {
+                    document.getElementById("drag")?.classList.remove("fn__hidden");
+                }
+                const graph = this.data[type] as Graph
+                graph.destroy();
             }
             // 关闭 dock 后设置光标，初始化的时候不能设置，否则关闭文档树且多页签时会请求两次 getDoc
             if (isSaveLayout && !document.querySelector(".layout__center .layout__wnd--active")) {
@@ -752,6 +756,10 @@ export class Dock {
         }
         resizeTabs(isSaveLayout);
         this.showDock();
+        if (target.classList.contains("dock__item--active") && !hide && (type === "graph" || type === "globalGraph")) {
+            const graph = this.data[type] as Graph
+            graph.onGraph(false);
+        }
     }
 
     public add(index: number, sourceElement: Element, previousType?: string) {
@@ -794,7 +802,7 @@ export class Dock {
         saveLayout();
     }
 
-    public remove(key: TDock|string) {
+    public remove(key: TDock | string) {
         this.toggleModel(key, false, true, true);
         this.element.querySelector(`[data-type="${key}"]`).remove();
         const custom = this.data[key] as Custom;