diff --git a/channels/cn.m3u b/channels/cn.m3u
index 1e37b6885..4807ddda5 100644
--- a/channels/cn.m3u
+++ b/channels/cn.m3u
@@ -91,6 +91,16 @@ http://117.169.120.140:8080/live/cctv-8/.m3u8
 http://39.135.32.29:6610/000000001000/1000000001000003736/index.m3u8?i
 #EXTINF:-1 tvg-id="9" tvg-name="CCTV8" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/4/49/CCTV-8_Logo.png" group-title="",CCTV中国中央电视台-8 电视剧
 http://ivi.bupt.edu.cn/hls/cctv8hd.m3u8
+#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/1/11/CCTV-9_Logo.png" group-title="Documentary",CCTV中国中央电视台-9 纪录
+http://111.40.205.87/PLTV/88888888/224/3221225734/index.m3u8
+#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/1/11/CCTV-9_Logo.png" group-title="Documentary",CCTV中国中央电视台-9 纪录
+http://ivi.bupt.edu.cn/hls/cctv9.m3u8
+#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/1/11/CCTV-9_Logo.png" group-title="Documentary",CCTV中国中央电视台-9 纪录
+http://111.40.205.76/PLTV/88888888/224/3221225734/index.m3u8
+#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/1/11/CCTV-9_Logo.png" group-title="Documentary",CCTV中国中央电视台-9 纪录
+http://117.148.187.37/PLTV/88888888/224/3221226156/index.m3u8
+#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese;Mandarin Chinese" tvg-logo="https://upload.wikimedia.org/wikipedia/zh/1/11/CCTV-9_Logo.png" group-title="Documentary",CCTV中国中央电视台-9 纪录
+http://112.50.243.8/PLTV/88888888/224/3221225820/1.m3u8
 #EXTINF:-1 tvg-id="11" tvg-name="CCTV10" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-10
 http://111.40.205.87/PLTV/88888888/224/3221225730/index.m3u8
 #EXTINF:-1 tvg-id="11" tvg-name="CCTV10" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-10
@@ -181,28 +191,6 @@ http://223.82.250.72/live/cctv-15/1.m3u8
 http://112.50.243.8/PLTV/88888888/224/3221225818/1.m3u8
 #EXTINF:-1 tvg-id="16" tvg-name="CCTV15" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-15音乐
 http://121.31.30.90:8085/ysten-business/live/cctv-15/yst.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9
-http://111.40.205.87/PLTV/88888888/224/3221225734/index.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9
-http://121.31.30.90:8085/ysten-business/live/cctv-news/1.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9
-http://ivi.bupt.edu.cn/hls/cctv9.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="http://www.tvyan.com/uploads/dianshi/cctv9.jpg" group-title="",CCTV中国中央电视台-9 纪录
-http://111.40.205.76/PLTV/88888888/224/3221225734/index.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9FHD
-http://117.148.187.37/PLTV/88888888/224/3221226156/index.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9纪录
-http://cctv.v.kcdnvip.com/live/cctvjilu_1/index.m3u8?adapt=0&BR=audio
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9纪录
-http://cctv.v.myalicdn.com/live/cctvjilu_1audio.m3u8?adapt=0&BR=audio
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9英
-http://223.82.250.72/live/cctv-9/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9记录
-http://121.31.30.90:8085/ysten-business/live/cctv-9/1.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9记录
-http://121.31.30.90:8085/ysten-business/live/cctv-news/yst.m3u8
-#EXTINF:-1 tvg-id="10" tvg-name="CCTV9" tvg-language="Chinese" tvg-logo="" group-title="",CCTV中国中央电视台-9高清
-http://112.50.243.8/PLTV/88888888/224/3221225820/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="https://i.imgur.com/dsn1Ira.jpg" group-title="",CCTV中国中央电视台-Русский
 http://live.cgtn.com/1000r/prog_index.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="https://i.imgur.com/dsn1Ira.jpg" group-title="",CCTV中国中央电视台-Русский
@@ -239,6 +227,8 @@ http://bit.ly/2D1FvME
 https://livedoc.cgtn.com/1000d/prog_index.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="CGTNDocumentary" tvg-language="Chinese" tvg-logo="https://i.imgur.com/TSG6WBy.png" group-title="Documentary",CGTN中国环球电视网 Documentary
 https://news.cgtn.com/resource/live/document/cgtn-doc.m3u8
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="English" tvg-logo="" group-title="",CGTN Documentary
+http://121.31.30.90:8085/ysten-business/live/cctv-9/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="https://i.imgur.com/e8HG0D7.png" group-title="",CGTN中国环球电视网 Español
 http://bit.ly/2F0ODBz
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="https://i.imgur.com/e8HG0D7.png" group-title="",CGTN中国环球电视网 Español