diff --git a/package.json b/package.json
index a4afc39f5..a2c001c9c 100644
--- a/package.json
+++ b/package.json
@@ -154,7 +154,6 @@
     "xlsx": "^0.18.5",
     "jszip": "^3.10.1",
     "plyr": "^3.7.8",
-    "pdfjs-dist": "~3.6.172",
     "screenfull": "^6.0.2",
     "less-bundle-promise": "^1.0.11",
     "ng-alain-codelyzer": "^0.0.1",
diff --git a/packages/abc/ng-package.json b/packages/abc/ng-package.json
index 36f602464..0adf244fd 100644
--- a/packages/abc/ng-package.json
+++ b/packages/abc/ng-package.json
@@ -13,7 +13,6 @@
     "jszip",
     "xlsx",
     "plyr",
-    "pdfjs-dist",
     "@github/hotkey",
     "ngx-countdown",
     "@yelon/theme",
diff --git a/packages/abc/pdf/demo/design.md b/packages/abc/pdf/demo/design.md
index 73d6ff962..e2f2c4df5 100644
--- a/packages/abc/pdf/demo/design.md
+++ b/packages/abc/pdf/demo/design.md
@@ -193,7 +193,7 @@ export class DemoComponent implements OnInit {
   };
 
   loadOutline(): void {
-    this.comp.pdf?.getOutline().then(outline => {
+    this.comp.pdf?.getOutline().then((outline: NzSafeAny) => {
       this.outlineList = outline;
     });
   }
diff --git a/packages/abc/pdf/index.en-US.md b/packages/abc/pdf/index.en-US.md
index e44114a5a..8dfdbc78c 100644
--- a/packages/abc/pdf/index.en-US.md
+++ b/packages/abc/pdf/index.en-US.md
@@ -15,10 +15,14 @@ pdf.js libary is lazy loading by default，you can change the default root CDN p
 
 **Use local path**
 
+```bash
+yarn add pdfjs-dist
+```
+
 ```json
 // angular.json
 {
-  "glob": "**/(build,web)/**",
+  "glob": "{build,web}/**",
   "input": "./node_modules/pdfjs-dist/",
   "ignore": ["*.js.map", "*.d.ts"],
   "output": "assets/pdfjs/"
diff --git a/packages/abc/pdf/index.zh-CN.md b/packages/abc/pdf/index.zh-CN.md
index 0c0275b5e..fce83622f 100644
--- a/packages/abc/pdf/index.zh-CN.md
+++ b/packages/abc/pdf/index.zh-CN.md
@@ -15,10 +15,14 @@ module: import { PdfModule } from '@yelon/abc/pdf';
 
 **使用本地路径**
 
+```bash
+yarn add pdfjs-dist
+```
+
 ```json
 // angular.json
 {
-  "glob": "**/(build,web)/**",
+  "glob": "{build,web}/**",
   "input": "./node_modules/pdfjs-dist/",
   "ignore": ["*.js.map", "*.d.ts"],
   "output": "assets/pdfjs/"
diff --git a/packages/abc/pdf/pdf.component.ts b/packages/abc/pdf/pdf.component.ts
index 76c321318..c85889d1a 100644
--- a/packages/abc/pdf/pdf.component.ts
+++ b/packages/abc/pdf/pdf.component.ts
@@ -22,11 +22,11 @@ import {
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { fromEvent, timer, debounceTime, filter } from 'rxjs';
 
-import type { PDFDocumentLoadingTask, PDFDocumentProxy } from 'pdfjs-dist';
-import type { EventBus } from 'pdfjs-dist/types/web/event_utils';
-import type { PDFFindController } from 'pdfjs-dist/types/web/pdf_find_controller';
-import type { PDFLinkService } from 'pdfjs-dist/types/web/pdf_link_service';
-import type { PDFViewer } from 'pdfjs-dist/types/web/pdf_viewer';
+// import type { PDFDocumentLoadingTask, PDFDocumentProxy } from 'pdfjs-dist';
+// import type { EventBus } from 'pdfjs-dist/types/web/event_utils';
+// import type { PDFFindController } from 'pdfjs-dist/types/web/pdf_find_controller';
+// import type { PDFLinkService } from 'pdfjs-dist/types/web/pdf_link_service';
+// import type { PDFViewer } from 'pdfjs-dist/types/web/pdf_viewer';
 
 import { YunzaiConfigService } from '@yelon/util/config';
 import { BooleanInput, InputBoolean, InputNumber, NumberInput, ZoneOutside } from '@yelon/util/decorator';
@@ -36,6 +36,16 @@ import type { NzSafeAny } from 'ng-zorro-antd/core/types';
 import { PDF_DEFULAT_CONFIG } from './pdf.config';
 import { PdfChangeEvent, PdfChangeEventType, PdfExternalLinkTarget, PdfTextLayerMode, PdfZoomScale } from './pdf.types';
 
+// TODO: Although pdfjs-dist is an optional dependency on canvas
+// will be installed automatically when the dependency is installed by default;
+// This requires a higher environment and often fails to install
+type PDFDocumentLoadingTask = NzSafeAny;
+type PDFDocumentProxy = NzSafeAny;
+type EventBus = NzSafeAny;
+type PDFFindController = NzSafeAny;
+type PDFLinkService = NzSafeAny;
+type PDFViewer = NzSafeAny;
+
 const CSS_UNITS: number = 96.0 / 72.0;
 const BORDER_WIDTH = 9;
 
@@ -43,7 +53,7 @@ const BORDER_WIDTH = 9;
   selector: 'pdf',
   exportAs: 'pdf',
   template: `
-    <nz-skeleton *ngIf="!inited || loading"></nz-skeleton>
+    <nz-skeleton *ngIf="!inited || loading" />
     <div class="pdf-container">
       <div class="pdfViewer"></div>
     </div>
@@ -325,7 +335,7 @@ export class PdfComponent implements OnChanges, AfterViewInit, OnDestroy {
     const currentViewer = this.pageViewer;
     if (!currentViewer) return;
 
-    this._pdf!.getPage(currentViewer.currentPageNumber).then(page => {
+    this._pdf!.getPage(currentViewer.currentPageNumber).then((page: NzSafeAny) => {
       const { _rotation, _zoom } = this;
       const rotation = _rotation || page.rotate;
       const viewportWidth =
diff --git a/packages/abc/pdf/pdf.types.ts b/packages/abc/pdf/pdf.types.ts
index 152d20f92..80cf635b2 100644
--- a/packages/abc/pdf/pdf.types.ts
+++ b/packages/abc/pdf/pdf.types.ts
@@ -1,7 +1,9 @@
-import type { PDFDocumentProxy } from 'pdfjs-dist';
+// import type { PDFDocumentProxy } from 'pdfjs-dist';
 
 import type { NzSafeAny } from 'ng-zorro-antd/core/types';
 
+type PDFDocumentProxy = NzSafeAny;
+
 export type PdfChangeEventType =
   | 'loaded'
   | 'load-progress'
diff --git a/src/app/global-config.module.ts b/src/app/global-config.module.ts
index 4669bc411..4b49e6d20 100644
--- a/src/app/global-config.module.ts
+++ b/src/app/global-config.module.ts
@@ -33,9 +33,9 @@ const yunzaiConfig: YunzaiConfig = {
   qr: {
     lib: '/assets/qrious/qrious.min.js'
   },
-  pdf: {
-    lib: '/assets/pdfjs/'
-  },
+  // pdf: {
+  //   lib: '/assets/pdfjs/'
+  // },
   media: {
     urls: ['assets/plyr/plyr.min.js', 'assets/plyr/plyr.css'],
     options: {