diff --git a/.github/workflows/live.yml b/.github/workflows/live.yml
index a4052324..d850472e 100644
--- a/.github/workflows/live.yml
+++ b/.github/workflows/live.yml
@@ -16,12 +16,12 @@ jobs:
 
     steps:
     - name: 检出仓库
-      uses: actions/checkout@v3
+      uses: actions/checkout@v2
 
     - name: 设置Python环境
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v2
       with:
-        python-version: '3.10'
+        python-version: '3.8'
 
     - name: 安装依赖
       run: |
@@ -46,6 +46,14 @@ jobs:
           exit 1
         fi
 
+    # 使用 curl 下载内容，并在第 1 到第 3 行插入指定说明文字
+    - name: Insert lines on line 1 和 2 和 3
+      run: |
+        DATE=$(date +"%m/%d")
+        sed -i '1i #EXTM3U x-tvg-url="https://epg.v1.mk/fy.xml"' live.m3u
+        sed -i '2i #EXTINF:-1 tvg-logo="https://codeberg.org/alantang/photo/raw/branch/main/photo_2025-03-16_10-57-18.jpg" group-title="收藏频道",更新'"$DATE"'' live.m3u
+        sed -i '3i http://tencentplaygzrb01.gztv.com/live/zonghes.m3u8' live.m3u
+
     - name: 提交更改
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -53,11 +61,10 @@ jobs:
         DATE=$(date +"%Y-%m-%d %H:%M:%S")
         git config --global user.name "GitHub Actions"
         git config --global user.email "actions@github.com"
-        git add live/live.m3u live/live.txt
+        git add live.m3u
         if git diff-index --quiet HEAD --; then
           echo "没有更改需要提交更新： $DATE"
         else
-          git commit -m "自动更新 M3U 和 TXT 文件： $DATE"
+          git commit -m "自动更新 M3U 播放列表： $DATE"
           git push https://x-access-token:${GITHUB_TOKEN}@github.com/${{ github.repository }}
         fi
-