diff --git a/DX.txt b/DX.txt
index 8e8e818..0d6ee36 100644
--- a/DX.txt
+++ b/DX.txt
@@ -80,7 +80,7 @@ CGTN,http://150.138.8.143/00/SNM/CHANNEL00000352/index.m3u8
 金鹰卡通,http://150.138.8.143/00/SNM/CHANNEL00002027/index.m3u8
 游戏风云,http://150.138.8.143/00/SNM/CHANNEL00002024/index.m3u8
 
-📺  4K,#genre#
+📺4K超高清,#genre#
 CCTV-4K超高清,rtsp://150.138.8.132/PLTV/88888888/224/3221227239/494657502.smil
 山东卫视4K,rtsp://150.138.8.132/PLTV/88888888/224/3221227442/527218192.smil
 北京卫视4K,rtsp://150.138.8.132/PLTV/88888888/224/3221227299/518924348.smil