diff --git a/main/bestv.m3u b/main/bestv.m3u
index 317bc4e..f690aae 100644
--- a/main/bestv.m3u
+++ b/main/bestv.m3u
@@ -1,10 +1,14 @@
 #EXTM3U
-#EXTINF:-1,tvg-id="CCTV16" tvg-name="CCTV16" tvg-logo="https://epg.112114.xyz/logo/CCTV16.png" group-title="央视",CCTV16-4K
+#EXTINF:-1,tvg-id="CCTV16" tvg-name="CCTV16" tvg-logo="https://epg.112114.xyz/logo/CCTV16.png" group-title="4K频道",CCTV16-4K
 http://aliyun-upcloud-live.bestvcdn.com.cn/live/program/live/cctv16hd4k/15000000/mnf.m3u8
-#EXTINF:-1,tvg-id="CCTV4K" tvg-name="CCTV4K" tvg-logo="https://epg.112114.xyz/logo/CCTV4K.png" group-title="央视",CCTV-4K
+#EXTINF:-1,tvg-id="CCTV4K" tvg-name="CCTV4K" tvg-logo="https://epg.112114.xyz/logo/CCTV4K.png" group-title="4K频道",CCTV-4K
 http://aliyun-upcloud-live.bestvcdn.com.cn/live/program/live/cctv4k/15000000/mnf.m3u8
-#EXTINF:-1,tvg-id="欢笑剧场" tvg-name="欢笑剧场" tvg-logo="https://epg.112114.xyz/logo/欢笑剧场.png" group-title="其他",欢笑剧场4k
+#EXTINF:-1,tvg-id="欢笑剧场" tvg-name="欢笑剧场" tvg-logo="https://epg.112114.xyz/logo/欢笑剧场.png" group-title="4K频道",欢笑剧场4k
 http://aliyun-upcloud-live.bestvcdn.com.cn/live/program/live/hxjc4k/15000000/mnf.m3u8
+#EXTINF:-1 tvg-name="4K60PSDR-H264-AAC测试" tvg-logo="https://cdn.jsdelivr.net/gh/youshandefeiyang/IPTV/logo/tg.jpg" group-title="4K频道",4K60PSDR-H264-AAC测试
+http://159.75.85.63:5680/d/ad/h264/playad.m3u8
+#EXTINF:-1 tvg-name="4K60PHLG-HEVC-EAC3测试" tvg-logo="https://cdn.jsdelivr.net/gh/youshandefeiyang/IPTV/logo/tg.jpg" group-title="4K频道",4K60PHLG-HEVC-EAC3测试
+http://159.75.85.63:5680/d/ad/playad.m3u8
 #EXTINF:-1,tvg-id="CCTV1" tvg-name="CCTV1" tvg-logo="https://epg.112114.xyz/logo/CCTV1.png" group-title="央视",CCTV1 8M
 http://aliyun-upcloud-live.bestvcdn.com.cn/live/program/live/cctv1hd8m/8000000/mnf.m3u8
 #EXTINF:-1,tvg-id="CCTV2" tvg-name="CCTV2" tvg-logo="https://epg.112114.xyz/logo/CCTV2.png" group-title="央视",CCTV2 8M