diff --git a/DEV.md b/DEV.md
index d61a55875..b5dad6d93 100644
--- a/DEV.md
+++ b/DEV.md
@@ -7,15 +7,19 @@
 
 ## NPM dependencies
 
+Install pnpm
+
+`npm install -g pnpm`
+
 In China, it may be necessary to set the Electron mirror environment variable:
 
-* macOS/Linux: ELECTRON_MIRROR="https://cnpmjs.org/mirrors/electron/" npm install electron@14.2.5 -D
+* macOS/Linux: ELECTRON_MIRROR="https://cnpmjs.org/mirrors/electron/" pnpm install electron@14.2.5 -D
 * Windows: `SET ELECTRON_MIRROR=https://cnpmjs.org/mirrors/electron/`
 
 NPM mirror:
 
-* May need to use mirror repository in China `npm --registry https://r.cnpmjs.org/ i -D --sass_binary_site=https://cnpmjs.org/mirrors/node-sass/`
-* Revert to using official repository `npm --registry https://registry.npmjs.org i -D`
+* May need to use mirror repository in China `pnpm --registry https://r.cnpmjs.org/ i -D --sass_binary_site=https://cnpmjs.org/mirrors/node-sass/`
+* Revert to using official repository `pnpm --registry https://registry.npmjs.org i`
 
 ## Kernel
 
@@ -44,4 +48,4 @@ On the desktop, go to the app folder to compile and run:
 * `npm run dev`
 * `npm run start`
 
-For the mobile-end, please refer to the corresponding project repository.
\ No newline at end of file
+For the mobile-end, please refer to the corresponding project repository.
diff --git a/DEV_zh_CN.md b/DEV_zh_CN.md
index f653ac76b..91d65d901 100644
--- a/DEV_zh_CN.md
+++ b/DEV_zh_CN.md
@@ -7,15 +7,19 @@
 
 ## NPM 依赖
 
+安装 pnpm
+
+`npm install -g pnpm`
+
 在中国可能需要设置 Electron 镜像环境变量：
 
-* macOS/Linux：ELECTRON_MIRROR="https://cnpmjs.org/mirrors/electron/" npm install electron@14.2.5 -D
+* macOS/Linux：ELECTRON_MIRROR="https://cnpmjs.org/mirrors/electron/" pnpm install electron@14.2.5 -D
 * Windows: `SET ELECTRON_MIRROR=https://cnpmjs.org/mirrors/electron/`
 
 NPM 镜像：
 
-* 在中国可能需要使用镜像仓库 `npm --registry https://r.cnpmjs.org/ i -D --sass_binary_site=https://cnpmjs.org/mirrors/node-sass/`
-* 恢复使用官方仓库 `npm --registry https://registry.npmjs.org i -D`
+* 在中国可能需要使用镜像仓库 `pnpm --registry https://r.cnpmjs.org/ i -D --sass_binary_site=https://cnpmjs.org/mirrors/node-sass/`
+* 恢复使用官方仓库 `pnpm --registry https://registry.npmjs.org i`
 
 ## 内核
 
diff --git a/app/src/layout/dock/Bookmark.ts b/app/src/layout/dock/Bookmark.ts
index f23191249..da372ab32 100644
--- a/app/src/layout/dock/Bookmark.ts
+++ b/app/src/layout/dock/Bookmark.ts
@@ -77,7 +77,7 @@ export class Bookmark extends Model {
             element: this.element.lastElementChild as HTMLElement,
             data: null,
             click(element: HTMLElement) {
-                const id =  element.getAttribute("data-node-id")
+                const id =  element.getAttribute("data-node-id");
                 fetchPost("/api/block/checkBlockFold", {id}, (foldResponse) => {
                     openFileById({
                         id,
diff --git a/app/src/util/Tree.ts b/app/src/util/Tree.ts
index acc05d115..d90690531 100644
--- a/app/src/util/Tree.ts
+++ b/app/src/util/Tree.ts
@@ -104,9 +104,9 @@ ${item.label ? "data-label='" + item.label + "'" : ""}>
             }
             let iconHTML;
             if (item.type === "NodeDocument") {
-                iconHTML = `<span data-defids='["${item.defID}"]' class="b3-list-item__graphic popover__block" data-id="${item.id}">${unicode2Emoji(item.ial.icon || Constants.SIYUAN_IMAGE_FILE)}</span>`
+                iconHTML = `<span data-defids='["${item.defID}"]' class="b3-list-item__graphic popover__block" data-id="${item.id}">${unicode2Emoji(item.ial.icon || Constants.SIYUAN_IMAGE_FILE)}</span>`;
             } else {
-                iconHTML = `<svg data-defids='["${item.defID}"]' class="b3-list-item__graphic popover__block" data-id="${item.id}"><use xlink:href="#${getIconByType(item.type, item.subType)}"></use></svg>`
+                iconHTML = `<svg data-defids='["${item.defID}"]' class="b3-list-item__graphic popover__block" data-id="${item.id}"><use xlink:href="#${getIconByType(item.type, item.subType)}"></use></svg>`;
             }
             html += `<li ${type === "backlink" ? 'draggable="true"' : ""} 
 class="b3-list-item ${isMobile() ? "" : "b3-list-item--hide-action"}"