diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f292ad..89aaa83 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -52,5 +52,5 @@ jobs:
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
           asset_path: ${{ steps.sign_app.outputs.signedReleaseFile }}
-          asset_name: my-tv-{{ github.ref_name }}.apk
+          asset_name: my-tv-${{ github.ref_name }}.apk
           asset_content_type: application/vnd.android.package-archive
\ No newline at end of file
diff --git a/app/src/main/java/com/lizongying/mytv/CardPresenter.kt b/app/src/main/java/com/lizongying/mytv/CardPresenter.kt
index 2368c79..fa9dbff 100644
--- a/app/src/main/java/com/lizongying/mytv/CardPresenter.kt
+++ b/app/src/main/java/com/lizongying/mytv/CardPresenter.kt
@@ -2,6 +2,7 @@ package com.lizongying.mytv
 
 import android.graphics.Bitmap
 import android.media.MediaMetadataRetriever
+import android.util.Log
 import android.view.ContextThemeWrapper
 import android.view.ViewGroup
 import androidx.leanback.widget.ImageCardView
diff --git a/app/src/main/java/com/lizongying/mytv/Info.kt b/app/src/main/java/com/lizongying/mytv/Info.kt
index d8d8141..d7855a5 100644
--- a/app/src/main/java/com/lizongying/mytv/Info.kt
+++ b/app/src/main/java/com/lizongying/mytv/Info.kt
@@ -5,5 +5,5 @@ import java.io.Serializable
 data class Info(
     var rowPosition: Int = 0,
     var itemPosition: Int = 0,
-    var item: TV? = null,
+    var item: TV,
 ) : Serializable
\ No newline at end of file
diff --git a/app/src/main/java/com/lizongying/mytv/MainFragment.kt b/app/src/main/java/com/lizongying/mytv/MainFragment.kt
index 2a993cd..d9bc86b 100644
--- a/app/src/main/java/com/lizongying/mytv/MainFragment.kt
+++ b/app/src/main/java/com/lizongying/mytv/MainFragment.kt
@@ -48,16 +48,17 @@ class MainFragment : BrowseSupportFragment() {
             val listRowAdapter = ArrayObjectAdapter(cardPresenter)
             var idx2 = 0
             for ((k1, v1) in v) {
-                listRowAdapter.add(v1)
+                val tv = TV(
+                    count,
+                    k1,
+                    v1.toList()
+                )
                 list2.add(
                     Info(
-                        idx.toInt(), idx2, TV(
-                            count,
-                            k1,
-                            v1.toList()
-                        )
+                        idx.toInt(), idx2, tv
                     )
                 )
+                listRowAdapter.add(tv)
                 count++
                 idx2++
             }
diff --git a/app/src/main/java/com/lizongying/mytv/TVList.kt b/app/src/main/java/com/lizongying/mytv/TVList.kt
index 2be8fcf..0f6ad32 100644
--- a/app/src/main/java/com/lizongying/mytv/TVList.kt
+++ b/app/src/main/java/com/lizongying/mytv/TVList.kt
@@ -7,38 +7,31 @@ object TVList {
 
     private fun setupTV(): Map<String, Map<String, Set<String>>> {
         val tvs = """
-央视频道,CCTV1,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv1hd265/57/20191230/index.m3u8?&encrypt=
-央视频道,CCTV2,https://iptv.luas.edu.cn/liverespath/6b13fe5368d391761312a985ace065c0ecad2f5e/877097d2fa-0-0-b7736e6941fd5cb71f45ef9397b68092/index.m3u8
-央视频道,CCTV2,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv2hd265/55/20200407/index.m3u8?&encrypt=
-央视频道,CCTV3,https://iptv.luas.edu.cn/liverespath/f76f9947c68be18d7a456e25aa59a08c5747e6a5/0df24da9ec-0-0-dca40ddadd2a051ce1a83536d9310820/index.m3u8
-央视频道,CCTV3,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv3hd/3000/index.m3u8?&encrypt=
+央视频道,CCTV1 综合,http://tvpull.dxhmt.cn/tv/11481-4.m3u8
+央视频道,CCTV1 综合,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv1hd265/57/20191230/index.m3u8?&encrypt=
+央视频道,CCTV2 财经,https://iptv.luas.edu.cn/liverespath/6b13fe5368d391761312a985ace065c0ecad2f5e/877097d2fa-0-0-b7736e6941fd5cb71f45ef9397b68092/index.m3u8
+央视频道,CCTV2 财经,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv2hd265/55/20200407/index.m3u8?&encrypt=
+央视频道,CCTV3 综艺,https://iptv.luas.edu.cn/liverespath/f76f9947c68be18d7a456e25aa59a08c5747e6a5/0df24da9ec-0-0-dca40ddadd2a051ce1a83536d9310820/index.m3u8
+央视频道,CCTV3 综艺,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv3hd/3000/index.m3u8?&encrypt=
 央视频道,CCTV4 中文国际,http://39.134.24.161/dbiptv.sn.chinamobile.com/PLTV/88888890/224/3221226191/index.m3u8
 央视频道,CCTV4 中文国际,http://hlsbkmgsplive.miguvideo.com/wd_r2/cctv/cctv4hd/1500/index.m3u8?&encrypt=
-央视频道,CCTV4 美洲,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv4meihd/57/index.m3u8?&encrypt=
-央视频道,CCTV4 欧洲,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv4ouhd/51/index.m3u8?&encrypt=
-央视频道,CCTV5,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv5hd265/57/20191230/index.m3u8?&encrypt=
-央视频道,CCTV5+,http://hlsbkmgsplive.miguvideo.com/wd_r2/cctv/cctv5plusnew/2500/index.m3u8?&encrypt=
-央视频道,CCTV6,https://iptv.luas.edu.cn/liverespath/f2f39ee2105c85c32df375728a51b5d89d3afab4/113ed89f48-0-0-85216e55861329ec31ba1437a2ff37c9/index.m3u8
-央视频道,CCTV6,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv6hd/3000/index.m3u8?&encrypt=
-央视频道,CCTV7,https://iptv.luas.edu.cn/liverespath/f116a0a5035935a3435155998163d8eaa60554c3/4ba629f762-0-0-0a66b18805ff859ce68ab1137157079e/index.m3u8
-央视频道,CCTV7,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv7hd/51/index.m3u8?&encrypt=
-央视频道,CCTV8,https://iptv.luas.edu.cn/liverespath/9e6e3b618b5dc902d992949f0c669bb674f6cde8/cae4471c68-0-0-316245c664c3311072c7279ec29672fe/index.m3u8
-央视频道,CCTV8,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv8hd/3000/index.m3u8?&encrypt=
-央视频道,CCTV9,http://39.134.24.162/dbiptv.sn.chinamobile.com/PLTV/88888890/224/3221226197/index.m3u8
-央视频道,CCTV9,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv9hd/57/index.m3u8?&encrypt=
-央视频道,CCTV10,https://iptv.luas.edu.cn/liverespath/924e6292a0e6f7440e8380075908fed9915b3c00/780499a193-0-0-c50d57fd93cf32a5144ec8d889eb3ed9/index.m3u8
-央视频道,CCTV10,http://hlsbkmgsplive.miguvideo.com/wd_r2/2018/ocn/cctv10hd/2000/index.m3u8?&encrypt=
-央视频道,CCTV11,https://iptv.luas.edu.cn/liverespath/3d0aa0f1604f13f0ae90c2dc0590ca22a1bcaaa2/646e868153-0-0-a53121a1df5b93a74d1980270e652878/index.m3u8
-央视频道,CCTV11,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv11hd/57/20200103/index.m3u8?&encrypt=
-央视频道,CCTV12,https://iptv.luas.edu.cn/liverespath/fb84bde1de15cdb0308a7910cebc0497594ae94e/e2d8885f42-0-0-6e1f55986652ba786606a116c5cc0775/index.m3u8
-央视频道,CCTV12,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv12hd/57/index.m3u8?&encrypt=
-央视频道,CCTV13,https://live-play.cctvnews.cctv.com/cctv/merge_cctv13.m3u8
-央视频道,CCTV13,http://hlsbkmgsplive.miguvideo.com/envivo_x/2018/SD/cctv13/2000/index.m3u8?&encrypt=
-央视频道,CCTV14,https://iptv.luas.edu.cn/liverespath/0e0973e58d4835f4b872548164462930003f77b4/0ef01acfdb-0-0-3c10e95bcde07ba14f0f93a8d831b684/index.m3u8
-央视频道,CCTV14,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv14hd/3000/index.m3u8?&encrypt=
+央视频道,CCTV4 中文国际美洲,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv4meihd/57/index.m3u8?&encrypt=
+央视频道,CCTV4 中文国际欧洲,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv4ouhd/51/index.m3u8?&encrypt=
+央视频道,CCTV5 体育,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv5hd265/57/20191230/index.m3u8?&encrypt=
+央视频道,CCTV5+ 体育赛事,http://hlsbkmgsplive.miguvideo.com/wd_r2/cctv/cctv5plusnew/2500/index.m3u8?&encrypt=
+央视频道,CCTV6 电影,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv6hd/3000/index.m3u8?&encrypt=
+央视频道,CCTV7 国防军事,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv7hd/51/index.m3u8?&encrypt=
+央视频道,CCTV8 电视剧,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv8hd/3000/index.m3u8?&encrypt=
+央视频道,CCTV9 记录,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv9hd/57/index.m3u8?&encrypt=
+央视频道,CCTV10 科教,http://hlsbkmgsplive.miguvideo.com/wd_r2/2018/ocn/cctv10hd/2000/index.m3u8?&encrypt=
+央视频道,CCTV11 戏曲,http://hlsbkmgsplive.miguvideo.com/migu/kailu/cctv11hd/57/20200103/index.m3u8?&encrypt=
+央视频道,CCTV12 社会与法,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv12hd/57/index.m3u8?&encrypt=
+央视频道,CCTV13 新闻,https://live-play.cctvnews.cctv.com/cctv/merge_cctv13.m3u8
+央视频道,CCTV13 新闻,http://hlsbkmgsplive.miguvideo.com/envivo_x/2018/SD/cctv13/2000/index.m3u8?&encrypt=
+央视频道,CCTV14 少儿,http://hlsbkmgsplive.miguvideo.com/wd_r2/ocn/cctv14hd/3000/index.m3u8?&encrypt=
 央视频道,CCTV15 音乐,http://dbiptv.sn.chinamobile.com/PLTV/88888890/224/3221225785/index.m3u8
-央视频道,CCTV15,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv15hd/51/index.m3u8?&encrypt=
-央视频道,CCTV17,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv17hd/57/index.m3u8?&encrypt=
+央视频道,CCTV15 音乐,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv15hd/51/index.m3u8?&encrypt=
+央视频道,CCTV17 农业农村,http://hlsbkmgsplive.miguvideo.com/migu/kailu/20200324/cctv17hd/57/index.m3u8?&encrypt=
 央视频道,CGTN,http://hlsbkmgsplive.miguvideo.com/envivo_x/2018/SD/cctvnews/1000/index.m3u8?&encrypt=
 央视频道,CGTN 新闻频道,http://live.cgtn.com/1000/prog_index.m3u8
 央视频道,CGTN 纪录频道,https://livedoc.cgtn.com/500d/prog_index.m3u8