diff --git a/libs/components/editor-core/src/editor/clipboard/browser-clipboard.ts b/libs/components/editor-core/src/editor/clipboard/browser-clipboard.ts
index 64eecbc5ca..687c5280ee 100644
--- a/libs/components/editor-core/src/editor/clipboard/browser-clipboard.ts
+++ b/libs/components/editor-core/src/editor/clipboard/browser-clipboard.ts
@@ -1,18 +1,6 @@
 import { HooksRunner } from '../types';
-import {
-    OFFICE_CLIPBOARD_MIMETYPE,
-    InnerClipInfo,
-    ClipBlockInfo,
-} from './types';
 import { Editor } from '../editor';
-import { AsyncBlock } from '../block';
 import ClipboardParse from './clipboard-parse';
-import { SelectInfo } from '../selection';
-import {
-    Protocol,
-    BlockFlavorKeys,
-    services,
-} from '@toeverything/datasource/db-service';
 import { MarkdownParser } from './markdown-parse';
 import { shouldHandlerContinue } from './utils';
 import { Paste } from './paste';
diff --git a/libs/components/editor-core/src/editor/clipboard/clipboard-populator.ts b/libs/components/editor-core/src/editor/clipboard/clipboard-populator.ts
index 2f05866ab9..d7a8172566 100644
--- a/libs/components/editor-core/src/editor/clipboard/clipboard-populator.ts
+++ b/libs/components/editor-core/src/editor/clipboard/clipboard-populator.ts
@@ -1,23 +1,16 @@
 import { Editor } from '../editor';
-import { SelectionManager, SelectInfo, SelectBlock } from '../selection';
+import { SelectionManager } from '../selection';
 import { HookType, PluginHooks } from '../types';
-import {
-    ClipBlockInfo,
-    OFFICE_CLIPBOARD_MIMETYPE,
-    InnerClipInfo,
-} from './types';
-import { Clip } from './clip';
-import assert from 'assert';
 import ClipboardParse from './clipboard-parse';
 import { Subscription } from 'rxjs';
-
+import { Copy } from './copy';
 class ClipboardPopulator {
     private _editor: Editor;
     private _hooks: PluginHooks;
     private _selectionManager: SelectionManager;
     private _clipboardParse: ClipboardParse;
     private _sub = new Subscription();
-
+    private _copy: Copy;
     constructor(
         editor: Editor,
         hooks: PluginHooks,
@@ -27,128 +20,15 @@ class ClipboardPopulator {
         this._hooks = hooks;
         this._selectionManager = selectionManager;
         this._clipboardParse = new ClipboardParse(editor);
+        this._copy = new Copy(editor);
         this._sub.add(
-            hooks
-                .get(HookType.BEFORE_COPY)
-                .subscribe(this._populateAppClipboard)
+            hooks.get(HookType.BEFORE_COPY).subscribe(this._copy.handleCopy)
         );
         this._sub.add(
-            hooks.get(HookType.BEFORE_CUT).subscribe(this._populateAppClipboard)
+            hooks.get(HookType.BEFORE_CUT).subscribe(this._copy.handleCopy)
         );
     }
 
-    private _populateAppClipboard = async (e: ClipboardEvent) => {
-        e.preventDefault();
-        e.stopPropagation();
-        const clips = await this.getClips();
-        if (!clips.length) {
-            return;
-        }
-
-        // TODO: is not compatible with safari
-        const success = this._copyToClipboardFromPc(clips);
-        if (!success) {
-            // This way, not compatible with firefox
-            const clipboardData = e.clipboardData;
-            if (clipboardData) {
-                try {
-                    clips.forEach(clip => {
-                        clipboardData.setData(
-                            clip.getMimeType(),
-                            clip.getData()
-                        );
-                    });
-                } catch (e) {
-                    // TODO handle exception
-                }
-            }
-        }
-    };
-
-    private _copyToClipboardFromPc(clips: any[]) {
-        let success = false;
-        const tempElem = document.createElement('textarea');
-        tempElem.value = 'temp';
-        document.body.appendChild(tempElem);
-        tempElem.select();
-        tempElem.setSelectionRange(0, tempElem.value.length);
-
-        const listener = function (e: any) {
-            const clipboardData = e.clipboardData;
-            if (clipboardData) {
-                clips.forEach(clip => {
-                    clipboardData.setData(clip.getMimeType(), clip.getData());
-                });
-            }
-
-            e.preventDefault();
-            e.stopPropagation();
-            tempElem.removeEventListener('copy', listener);
-        } as any;
-
-        tempElem.addEventListener('copy', listener);
-        try {
-            success = document.execCommand('copy');
-        } finally {
-            tempElem.removeEventListener('copy', listener);
-            document.body.removeChild(tempElem);
-        }
-        return success;
-    }
-
-    private async _getClipBlockInfo(selBlock: SelectBlock) {
-        const block = await this._editor.getBlockById(selBlock.blockId);
-        const blockView = this._editor.getView(block.type);
-        assert(blockView);
-        const blockInfo: ClipBlockInfo = {
-            type: block.type,
-            properties: blockView.getSelProperties(block, selBlock),
-            children: [] as any[],
-        };
-
-        for (let i = 0; i < selBlock.children.length; i++) {
-            const childInfo = await this._getClipBlockInfo(
-                selBlock.children[i]
-            );
-            blockInfo.children.push(childInfo);
-        }
-
-        return blockInfo;
-    }
-
-    private async _getInnerClip(): Promise<InnerClipInfo> {
-        const clips: ClipBlockInfo[] = [];
-        const selectInfo: SelectInfo =
-            await this._selectionManager.getSelectInfo();
-        for (let i = 0; i < selectInfo.blocks.length; i++) {
-            const selBlock = selectInfo.blocks[i];
-            const clipBlockInfo = await this._getClipBlockInfo(selBlock);
-            clips.push(clipBlockInfo);
-        }
-        return {
-            select: selectInfo,
-            data: clips,
-        };
-    }
-
-    async getClips() {
-        const clips: any[] = [];
-
-        const innerClip = await this._getInnerClip();
-        clips.push(
-            new Clip(
-                OFFICE_CLIPBOARD_MIMETYPE.DOCS_DOCUMENT_SLICE_CLIP_WRAPPED,
-                JSON.stringify(innerClip)
-            )
-        );
-
-        const htmlClip = await this._clipboardParse.generateHtml();
-        htmlClip &&
-            clips.push(new Clip(OFFICE_CLIPBOARD_MIMETYPE.HTML, htmlClip));
-
-        return clips;
-    }
-
     disposeInternal() {
         this._sub.unsubscribe();
         this._hooks = null;
diff --git a/libs/components/editor-core/src/editor/clipboard/copy.ts b/libs/components/editor-core/src/editor/clipboard/copy.ts
new file mode 100644
index 0000000000..54ee46b26e
--- /dev/null
+++ b/libs/components/editor-core/src/editor/clipboard/copy.ts
@@ -0,0 +1,136 @@
+import { Editor } from '../editor';
+import { SelectInfo, SelectBlock } from '../selection';
+import {
+    ClipBlockInfo,
+    OFFICE_CLIPBOARD_MIMETYPE,
+    InnerClipInfo,
+} from './types';
+import { Clip } from './clip';
+import assert from 'assert';
+import ClipboardParse from './clipboard-parse';
+
+class Copy {
+    private _editor: Editor;
+    private _clipboardParse: ClipboardParse;
+
+    constructor(editor: Editor) {
+        this._editor = editor;
+        this._clipboardParse = new ClipboardParse(editor);
+
+        this.handleCopy = this.handleCopy.bind(this);
+    }
+    public async handleCopy(e: ClipboardEvent) {
+        e.preventDefault();
+        e.stopPropagation();
+        const clips = await this.getClips();
+        if (!clips.length) {
+            return;
+        }
+        // TODO: is not compatible with safari
+        const success = this._copyToClipboardFromPc(clips);
+        if (!success) {
+            // This way, not compatible with firefox
+            const clipboardData = e.clipboardData;
+            if (clipboardData) {
+                try {
+                    clips.forEach(clip => {
+                        clipboardData.setData(
+                            clip.getMimeType(),
+                            clip.getData()
+                        );
+                    });
+                } catch (e) {
+                    // TODO handle exception
+                }
+            }
+        }
+    }
+
+    async getClips() {
+        const clips: any[] = [];
+
+        // get custom clip
+        const affineClip = await this._getAffineClip();
+        clips.push(
+            new Clip(
+                OFFICE_CLIPBOARD_MIMETYPE.DOCS_DOCUMENT_SLICE_CLIP_WRAPPED,
+                JSON.stringify(affineClip)
+            )
+        );
+
+        // get common html clip
+        const htmlClip = await this._clipboardParse.generateHtml();
+        htmlClip &&
+            clips.push(new Clip(OFFICE_CLIPBOARD_MIMETYPE.HTML, htmlClip));
+
+        return clips;
+    }
+
+    private async _getAffineClip(): Promise<InnerClipInfo> {
+        const clips: ClipBlockInfo[] = [];
+        const selectInfo: SelectInfo =
+            await this._editor.selectionManager.getSelectInfo();
+        for (let i = 0; i < selectInfo.blocks.length; i++) {
+            const selBlock = selectInfo.blocks[i];
+            const clipBlockInfo = await this._getClipInfoOfBlock(selBlock);
+            clips.push(clipBlockInfo);
+        }
+        return {
+            select: selectInfo,
+            data: clips,
+        };
+    }
+
+    private async _getClipInfoOfBlock(selBlock: SelectBlock) {
+        const block = await this._editor.getBlockById(selBlock.blockId);
+        const blockView = this._editor.getView(block.type);
+        assert(blockView);
+        const blockInfo: ClipBlockInfo = {
+            type: block.type,
+            properties: blockView.getSelProperties(block, selBlock),
+            children: [] as any[],
+        };
+
+        for (let i = 0; i < selBlock.children.length; i++) {
+            const childInfo = await this._getClipInfoOfBlock(
+                selBlock.children[i]
+            );
+            blockInfo.children.push(childInfo);
+        }
+
+        return blockInfo;
+    }
+
+    private _copyToClipboardFromPc(clips: any[]) {
+        let success = false;
+        const tempElem = document.createElement('textarea');
+        tempElem.value = 'temp';
+        document.body.appendChild(tempElem);
+        tempElem.select();
+        tempElem.setSelectionRange(0, tempElem.value.length);
+
+        const listener = function (e: any) {
+            const clipboardData = e.clipboardData;
+            if (clipboardData) {
+                clips.forEach(clip => {
+                    clipboardData.setData(clip.getMimeType(), clip.getData());
+                });
+            }
+
+            e.preventDefault();
+            e.stopPropagation();
+            tempElem.removeEventListener('copy', listener);
+        } as any;
+
+        tempElem.addEventListener('copy', listener);
+        try {
+            success = document.execCommand('copy');
+        } finally {
+            tempElem.removeEventListener('copy', listener);
+            document.body.removeChild(tempElem);
+        }
+        return success;
+    }
+}
+
+export { Copy };