diff --git a/channels/cn.m3u b/channels/cn.m3u
index 3d36718a6b..6b42c62237 100644
--- a/channels/cn.m3u
+++ b/channels/cn.m3u
@@ -111,19 +111,13 @@ http://117.169.120.140:8080/live/cctv-10/.m3u8
 http://39.135.32.24:6610/000000001000/1000000001000023734/index.m3u8?i
 #EXTINF:-1 tvg-id="11" tvg-name="CCTV10" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/f/fd/CCTV-10_Logo.png" group-title="Education",CCTV中国中央电视台-10 科教
 http://hwottcdn.ln.chinamobile.com/PLTV/88888890/224/3221225984/index.m3u8
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11
+#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/9/9c/CCTV-11_Logo.png" group-title="",CCTV中国中央电视台-11 戏曲
 http://117.148.187.37/PLTV/88888888/224/3221226219/index.m3u8
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11
+#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/9/9c/CCTV-11_Logo.png" group-title="",CCTV中国中央电视台-11 戏曲
 http://121.31.30.90:8085/ysten-business/live/cctv-11/1.m3u8
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11
-http://223.82.250.72/live/cctv-11/1.m3u8
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11 戏曲
-http://cctv.v.myalicdn.com/live/cctv11_1audio.m3u8?adapt=0&BR=audio
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11戏曲
-http://121.31.30.90:8085/ysten-business/live/cctv-11/yst.m3u8
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11标清
+#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/9/9c/CCTV-11_Logo.png" group-title="",CCTV中国中央电视台-11 戏曲
 http://112.50.243.8/PLTV/88888888/224/3221225815/1.m3u8
-#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-11高清
+#EXTINF:-1 tvg-id="12" tvg-name="CCTV11" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/9/9c/CCTV-11_Logo.png" group-title="",CCTV中国中央电视台-11 戏曲
 http://117.169.120.140:8080/live/cctv-11/.m3u8
 #EXTINF:-1 tvg-id="13" tvg-name="CCTV12" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-12
 http://111.40.205.87/PLTV/88888888/224/3221225731/index.m3u8