diff --git a/4K.txt b/4K.txt
index 5402b1d..80a235b 100644
--- a/4K.txt
+++ b/4K.txt
@@ -1,9 +1,12 @@
-4K 超高清,#genre#
+客厅电视,#genre#
 CCTV-14 少儿,http://10.26.0.23:4000/udp/239.253.224.236:8000
 苏州4K,https://live-auth.51kandianshi.com/szgd/csztv4k_4k.m3u8
 CCTV-4K 超高清,http://10.26.0.23:4000/udp/239.253.224.122:8000
-北京卫视4K,http://10.26.0.23:4000/udp/239.253.224.200:8000
-广东卫视4K,http://10.26.0.23:4000/udp/239.253.224.108:8000
-深圳卫视4K,http://10.26.0.23:4000/udp/239.253.224.61:8000
-爱上4K,http://10.26.0.23:4000/udp/239.253.224.102:8000
-
+CCTV-9 纪录,http://10.26.0.23:4000/udp/239.253.224.79:8000
+CCTV-10 科教,http://10.26.0.23:4000/udp/239.253.224.234:8000
+北京纪实科教,http://10.26.0.23:4000/udp/239.253.224.165:8000
+金鹰纪实,http://10.26.0.23:4000/udp/239.253.224.103:8000
+求索纪录,http://10.26.0.23:4000/udp/239.253.224.231:8000
+青岛五四广场,http://video11.qtv.com.cn/aqdwsgc2022/manifest.m3u8
+青岛奥帆中心,http://video10.qtv.com.cn/aqdafzx2022/manifest.m3u8
+青岛太平角,http://video10.qtv.com.cn/aqdtp2022/manifest.m3u8