diff --git a/tv/tv.txt b/tv/tv.txt
index 41ad4ae..31581c3 100644
--- a/tv/tv.txt
+++ b/tv/tv.txt
@@ -2036,16 +2036,15 @@ NewTV综艺,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888910/224/3221225
 
 
 
-北京冬奥纪实,http://[2409:8087:7000:20:1000::22]:6060/yinhe/2/ch00000090990000001329/index.m3u8?virtualDomain=yinhe.live_hls.zte.com
-北京冬奥纪实,http://[2409:8087:3869:8021:1001::48]:6610/PLTV/88888910/224/3221225676/index.m3u8
-北京冬奥纪实,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888910/224/3221225675/index.m3u8
-北京冬奥纪实,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888910/224/3221225676/index.m3u8
-北京冬奥纪实,http://[2409:8087:3869:8021:1001::48]:6610/PLTV/88888910/224/3221225675/index.m3u8
-北京冬奥纪实,http://[2409:8087:3869:8021:1000::aa]:6610/PLTV/88888910/224/3221225676/index.m3u8
-北京冬奥纪实,http://[2409:8087:3869:8021:1000::aa]:6610/PLTV/88888910/224/3221225675/index.m3u8
-北京冬奥纪实,http://[2409:8087:3800:20:1000::808]:8080/hwrr.jx.chinamobile.com/PLTV/88888888/224/3221225676/index.m3u8
-北京冬奥纪实,http://[2409:8087:3800:20:1000::809]:8080/hwrr.jx.chinamobile.com/PLTV/88888888/224/3221225676/index.m3u8
-
+北京纪实科教,http://[2409:8087:7000:20:1000::22]:6060/yinhe/2/ch00000090990000001329/index.m3u8?virtualDomain=yinhe.live_hls.zte.com
+北京纪实科教,http://[2409:8087:3869:8021:1001::48]:6610/PLTV/88888910/224/3221225676/index.m3u8
+北京纪实科教,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888910/224/3221225675/index.m3u8
+北京纪实科教,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888910/224/3221225676/index.m3u8
+北京纪实科教,http://[2409:8087:3869:8021:1001::48]:6610/PLTV/88888910/224/3221225675/index.m3u8
+北京纪实科教,http://[2409:8087:3869:8021:1000::aa]:6610/PLTV/88888910/224/3221225676/index.m3u8
+北京纪实科教,http://[2409:8087:3869:8021:1000::aa]:6610/PLTV/88888910/224/3221225675/index.m3u8
+北京纪实科教,http://[2409:8087:3800:20:1000::808]:8080/hwrr.jx.chinamobile.com/PLTV/88888888/224/3221225676/index.m3u8
+北京纪实科教,http://[2409:8087:3800:20:1000::809]:8080/hwrr.jx.chinamobile.com/PLTV/88888888/224/3221225676/index.m3u8
 北京纪实科教,http://downlive.brtvcloud.com/8krongmei1502/1502rongmeike8k.m3u8
 北京纪实科教,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888888/224/3221225675/2/index.m3u8
 北京纪实科教,http://[2409:8087:3869:8021:1001::e5]:6610/PLTV/88888888/224/3221225676/2/index.m3u8