diff --git a/app/src/constants.ts b/app/src/constants.ts
index 5b80e191e..c7e49859a 100644
--- a/app/src/constants.ts
+++ b/app/src/constants.ts
@@ -16,6 +16,7 @@ export abstract class Constants {
 
     // drop 事件
     public static readonly SIYUAN_DROP_FILE: string = "application/siyuan-file";
+    public static readonly SIYUAN_DROP_GUTTER: string = "application/siyuan-gutter";
     public static readonly SIYUAN_DROP_TAB: string = "application/siyuan-tab";
     public static readonly SIYUAN_DROP_TABTOWINDOW: string = "application/siyuan-tabtowindow";
     public static readonly SIYUAN_DROP_EDITOR: string = "application/siyuan-editor";
diff --git a/app/src/protyle/gutter/index.ts b/app/src/protyle/gutter/index.ts
index 5feb97c40..e169bc7bf 100644
--- a/app/src/protyle/gutter/index.ts
+++ b/app/src/protyle/gutter/index.ts
@@ -58,6 +58,7 @@ export class Gutter {
             }
             event.target.style.opacity = "0.1";
             window.siyuan.dragElement = event.target;
+            event.dataTransfer.setData(Constants.SIYUAN_DROP_GUTTER, selectIds.toString());
             window.siyuan.dragElement.setAttribute("data-selected-ids", selectIds.toString());
         });
         this.element.addEventListener("dragend", () => {
diff --git a/app/src/protyle/util/editorCommonEvent.ts b/app/src/protyle/util/editorCommonEvent.ts
index da8d140b2..2e7866f42 100644
--- a/app/src/protyle/util/editorCommonEvent.ts
+++ b/app/src/protyle/util/editorCommonEvent.ts
@@ -708,6 +708,7 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
                 window.siyuan.dragElement = undefined;
                 event.preventDefault();
             } else {
+                event.dataTransfer.setData(Constants.SIYUAN_DROP_GUTTER, target.parentElement.getAttribute("data-node-id"));
                 window.siyuan.dragElement = target.parentElement;
             }
             return;
@@ -846,6 +847,7 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
             event.preventDefault();
             return;
         }
+        // TODO !event.dataTransfer.types.includes(Constants.SIYUAN_DROP_GUTTER) https://github.com/siyuan-note/siyuan/issues/7284
         if (!window.siyuan.dragElement) {
             // https://github.com/siyuan-note/siyuan/issues/6436
             event.preventDefault();
@@ -865,7 +867,7 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
         if (!targetElement) {
             return;
         }
-        const fileTreeIds = window.siyuan.dragElement.innerText;
+        const fileTreeIds = window.siyuan.dragElement ? window.siyuan.dragElement.innerText || "";
         if (targetElement && dragoverElement && targetElement.isSameNode(dragoverElement)) {
             // 性能优化，目标为同一个元素不再进行校验
             const nodeRect = targetElement.getBoundingClientRect();
@@ -901,7 +903,6 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
             }
             return;
         }
-
         if (window.siyuan.dragElement.parentElement?.classList.contains("protyle-gutters") ||
             // 列表项之前的点
             window.siyuan.dragElement.getAttribute("data-type") === "NodeListItem") {