diff --git a/.github/workflows/pr-comment-ci.yml b/.github/workflows/pr-comment-ci.yml
index 807663f7e..88cb71c0d 100644
--- a/.github/workflows/pr-comment-ci.yml
+++ b/.github/workflows/pr-comment-ci.yml
@@ -4,7 +4,7 @@ on:
   issue_comment:
     types: [created]
 env:
-  HUSKY: "0"
+  HUSKY: '0'
 
 jobs:
   check:
@@ -15,29 +15,30 @@ jobs:
     steps:
       - uses: actions/checkout@v4
         with:
+          repository: Tencent/tdesign
           sparse-checkout: |
-            .github/CODEOWNERS
+            .github/.pr-comment-ci-whitelist
           sparse-checkout-cone-mode: false
+
       - uses: actions/github-script@v7
         id: get-action
         with:
           script: |
             const user = context.payload.comment.user.login
-            core.debug(`user: ${user}`)
+            core.info(`user: ${user}`)
 
-            const fs = require('fs')
-            const CODEOWNERS = fs.readFileSync('.github/CODEOWNERS', 'utf8')
-            core.debug(`CODEOWNERS: ${CODEOWNERS}`)
+            const fs = require('fs');
+            const whitelist = fs.readFileSync('.github/.pr-comment-ci-whitelist', 'utf8');
 
-            let isReviewer = false;
-            CODEOWNERS.match(/@\w+/g).forEach((owner) => {
-              if (owner === `@${user}`) {
-                isReviewer = true
+            let isWhitelist = false;
+            whitelist.split('\n').forEach((owner) => {
+              if (owner === user) {
+                isWhitelist = true;
               }
-            })
+            });
 
             let next_action = ''  
-            if (isReviewer) {
+            if (isWhitelist) {
               const body = context.payload.comment.body
               core.info(`body: ${body}`)
               if (body.startsWith('/update-common')) {
@@ -46,6 +47,10 @@ jobs:
               if (body.startsWith('/update-snapshot')) {
                 next_action='update-snapshot'
               }
+              if (body.startsWith('/update-coverage')) {
+                next_action='update-coverage'
+              }
+                
               if(next_action){
                 await github.rest.reactions.createForIssueComment({
                   owner: context.repo.owner,
@@ -69,16 +74,33 @@ jobs:
         with:
           fetch-depth: 0
           token: ${{ secrets.PERSONAL_TOKEN }}
-          
+
       - name: gh checkout pr
         env:
           GH_TOKEN: ${{ secrets.PERSONAL_TOKEN }}
-        run: gh pr checkout ${{ github.event.issue.number }} --recurse-submodules
+        run: gh pr checkout ${{ github.event.issue.number }}
 
-      - name: merge develop
+      - name: git config
         run: |
           git config --local user.email "github-actions[bot]@users.noreply.github.com"
           git config --local user.name "github-actions[bot]"
+
+      - name: submodule init and sync remote
+        run: |
+          git submodule update --init --remote
+
+      - name: Commit common
+        run: |
+          git status
+          working_tree_clean=$(git status | grep -c 'nothing to commit, working tree clean') || true
+          if [ "$working_tree_clean" -eq "0" ]; then
+            git add .
+            git commit -m "chore: update common"
+          fi
+          git status
+
+      - name: merge develop
+        run: |
           git merge develop --no-commit || true
 
       - name: check conflicts
@@ -105,25 +127,13 @@ jobs:
           fi
 
           if [ "$common_conflict" -eq "1" ];then
-              git checkout --theirs src/_common
+              git checkout --ours src/_common
               git add src/_common
               echo "resolve conflict _common"
           fi
 
           git status
           git commit -am "chore: merge develop"
-      - name: udpate common
-        run: |
-          git submodule update --remote --merge
-      - name: Commit common
-        run: |
-          git status
-          working_tree_clean=$(git status | grep -c 'nothing to commit, working tree clean') || true
-          if [ "$working_tree_clean" -eq "0" ]; then
-            git add .
-            git commit -m "chore: update common"
-          fi
-          git status
 
       - name: git push
         run: |
@@ -139,15 +149,36 @@ jobs:
         with:
           fetch-depth: 0
           token: ${{ secrets.PERSONAL_TOKEN }}
+
       - name: gh checkout pr
         env:
           GH_TOKEN: ${{ secrets.PERSONAL_TOKEN }}
         run: gh pr checkout ${{ github.event.issue.number }} --recurse-submodules
-      - name: merge develop
+
+      - name: bot commtent
+        id: bot-comment
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const url = `${context.serverUrl}//${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`
+            const urlLink = `[Open](${url})`
+            const { data: comment } = await github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: `⏳ 正在运行快照更新。。。 CI: ${urlLink}`
+            })
+            return comment.id
+
+      - name: git config
         run: |
           git config --local user.email "github-actions[bot]@users.noreply.github.com"
           git config --local user.name "github-actions[bot]"
+
+      - name: merge develop
+        run: |
           git merge develop --no-commit || true
+
       - name: check conflicts
         run: |
           git status
@@ -199,8 +230,11 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: 18
+
       - run: npm install
+
       - run: npm run test:update
+
       - name: Commit Snapshot
         run: |
           git status
@@ -210,6 +244,65 @@ jobs:
             git commit -m "chore: update snapshot"
           fi
           git status
+ 
+      - name: git push
+        run: |
+          git status
+          git push || true
+
+  update-coverage:
+    needs: check
+    runs-on: ubuntu-latest
+    if: ${{ needs.check.outputs.next_action == 'update-coverage' }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.PERSONAL_TOKEN }}
+
+      - name: gh checkout pr
+        env:
+          GH_TOKEN: ${{ secrets.PERSONAL_TOKEN }}
+        run: gh pr checkout ${{ github.event.issue.number }} --recurse-submodules
+
+      - name: git config
+        run: |
+          git config --local user.email "github-actions[bot]@users.noreply.github.com"
+          git config --local user.name "github-actions[bot]"
+
+      - name: bot commtent
+        id: bot-comment
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const url = `${context.serverUrl}//${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`
+            const urlLink = `[Open](${url})`
+            const { data: comment } = await github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: `⏳ 正在运行 coverage badge 更新。。。 CI: ${urlLink}`
+            })
+            return comment.id
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+
+      - run: npm install
+
+      - run: npm run generate:coverage-badge
+
+      - name: commit coverage badge
+        run: |
+          git status
+          working_tree_clean=$(git status | grep -c 'nothing to commit, working tree clean') || true
+          if [ "$working_tree_clean" -eq "0" ]; then
+            git add .
+            git commit -m "chore: update coverage badge"
+          fi
+          git status
+
       - name: git push
         run: |
           git status