diff --git a/channels/cn.m3u b/channels/cn.m3u
index 17f11bee6..b759da0bf 100644
--- a/channels/cn.m3u
+++ b/channels/cn.m3u
@@ -131,25 +131,25 @@ http://101.71.255.229:6610/zjhs/2/10107/index.m3u8?virtualDomain=zjhs.live_hls.z
 http://101.71.255.229:6610/zjhs/2/10112/index.m3u8?virtualDomain=zjhs.live_hls.zte.com
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",IPTV精品综艺
 http://121.31.30.90:8085/ysten-business/live/jzongyi/yst.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P423200320U1.jpg" group-title="",NewTV未来电视 中国功夫 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P423200320U1.jpg" group-title="",NewTV未来电视 中国功夫
 http://121.31.30.90:8085/ysten-business/live/SD-1500k-576P-gzkongfu/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426221943132.jpg" group-title="",NewTV未来电视 军事评论 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426221943132.jpg" group-title="",NewTV未来电视 军事评论
 http://121.31.30.90:8085/ysten-business/live/junshipl/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P4262226352Z.jpg" group-title="",NewTV未来电视 军旅剧场
 http://121.31.30.90:8085/ysten-business/live/junlvjc/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426222232647.jpg" group-title="",NewTV未来电视 农业致富
 http://121.31.30.90:8085/ysten-business/live/nongyezf/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="http://www.nettv.live/uploads/19/1-191215202451457.jpg" group-title="Movies",NewTV未来电视 动作电影 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="http://www.nettv.live/uploads/19/1-191215202451457.jpg" group-title="Movies",NewTV未来电视 动作电影
 http://121.31.30.90:8085/ysten-business/live/dongzuody/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426224331251.jpg" group-title="",NewTV未来电视 家庭剧场 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426224331251.jpg" group-title="",NewTV未来电视 家庭剧场
 http://121.31.30.90:8085/ysten-business/live/jiatingjc/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P42622394O34.jpg" group-title="",NewTV未来电视 惊悚悬疑 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P42622394O34.jpg" group-title="",NewTV未来电视 惊悚悬疑
 http://121.31.30.90:8085/ysten-business/live/jingsongxy/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/allimg/18/1-1P426225Q10-L.jpg" group-title="",NewTV未来电视 搏击 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/allimg/18/1-1P426225Q10-L.jpg" group-title="",NewTV未来电视 搏击
 http://121.31.30.90:8085/ysten-business/live/SD-1500k-576P-bokesen/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P42616140Na.jpg" group-title="",NewTV未来电视 明星大片 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P42616140Na.jpg" group-title="",NewTV未来电视 明星大片
 http://117.148.187.37/PLTV/88888888/224/3221226751/index.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P42616140Na.jpg" group-title="",NewTV未来电视 明星大片 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P42616140Na.jpg" group-title="",NewTV未来电视 明星大片
 http://121.31.30.90:8085/ysten-business/live/mingxingdp/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/allimg/18/1-1P4262254200-L.jpg" group-title="",NewTV未来电视 潮妈辣婆
 http://117.148.187.37/PLTV/88888888/224/3221226666/index.m3u8
@@ -157,13 +157,13 @@ http://117.148.187.37/PLTV/88888888/224/3221226666/index.m3u8
 http://112.17.40.140/PLTV/88888888/224/3221226817/index.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426222R1296.jpg" group-title="Sport",NewTV未来电视 精品体育
 http://121.31.30.90:8085/ysten-business/live/jtiyu/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/allimg/18/1-1P426223G10-L.jpg" group-title="",NewTV未来电视 精品大剧 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/allimg/18/1-1P426223G10-L.jpg" group-title="",NewTV未来电视 精品大剧
 http://121.31.30.90:8085/ysten-business/live/jdaju/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426223225b6.jpg" group-title="Documentary",NewTV未来电视 精品记录
 http://117.148.187.37/PLTV/88888888/224/3221226763/index.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P426223225b6.jpg" group-title="Documentary",NewTV未来电视 精品记录
 http://121.31.30.90:8085/ysten-business/live/jingpinjl/1.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P4262241042I.jpg" group-title="Entertainment",NewTV未来电视 金牌综艺 (Backup)
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese;Mandarin Chinese" tvg-logo="http://www.nettv.live/uploads/18/1-1P4262241042I.jpg" group-title="Entertainment",NewTV未来电视 金牌综艺
 http://121.31.30.90:8085/ysten-business/live/saishijx/1.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="https://parco-zh.github.io/demo/NHK.png" group-title="",nhk华语
 https://nhkw-zh-hlscomp.akamaized.net/ixxemlzk1vqvy44o/playlist.m3u8
@@ -189,10 +189,8 @@ http://60.199.188.66/HLS/WG_ETTV-N/01.m3u8
 http://ivi.bupt.edu.cn/hls/dfhd.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",上海这一刻陆家嘴
 http://bililive.kksmg.com/hls/sdi7000/playlist.m3u8
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",上海这一刻陆家嘴
-http://bililive.kksmg.com/hls/sdi7000/playlist.m3u8?wsSession=14d4afa57497cbd7234253cd-154201925578539&wsIPSercert=acb4b8c47a67df44337edea131d91dac&wsMonitor=-1
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",上海这一刻魔都眼
-http://bililive.kksmg.com/hls/sdi80/playlist.m3u8?wsSession=14d4afa57497cbd7234253cd-154201931602055&wsIPSercert=acb4b8c47a67df44337edea131d91dac&wsMonitor=-1
+http://bililive.kksmg.com/hls/sdi80/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",上海金山电视台
 http://live.mudu.tv/watch/4zbn2f.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",上虞1新闻综合
@@ -318,8 +316,6 @@ http://112.17.40.140/PLTV/88888888/224/3221226186/index.m3u8
 #EXTINF:-1 tvg-id="61" tvg-name="兵团卫视" tvg-language="Chinese" tvg-logo="" group-title="",兵团卫视
 http://ivi.bupt.edu.cn/hls/bttv.m3u8
 #EXTINF:-1 tvg-id="61" tvg-name="兵团卫视" tvg-language="Chinese" tvg-logo="" group-title="",兵团卫视
-http://v.btzx.com.cn:1935/live/weishi.stream/chunklist_w846804169.m3u8
-#EXTINF:-1 tvg-id="61" tvg-name="兵团卫视" tvg-language="Chinese" tvg-logo="" group-title="",兵团卫视
 http://v.btzx.com.cn:1935/live/weishi.stream/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",兵团建设
 http://v.btzx.com.cn:1935/live/news.stream/playlist.m3u8