diff --git a/RZ255.txt b/RZ255.txt
index f862dbf..2709262 100644
--- a/RZ255.txt
+++ b/RZ255.txt
@@ -116,7 +116,7 @@ CCTV-4,http://192.168.23.1:4000/udp/239.253.224.111:8000
 CETV-4,http://192.168.23.1:4000/udp/239.253.224.116:8000
 金鹰卡通,http://192.168.23.1:4000/udp/239.253.224.117:8000
 四海钓鱼,http://192.168.23.1:4000/udp/239.253.224.118:8000
-119,http://192.168.23.1:4000/udp/239.253.224.119:8000
+生态环境,http://192.168.23.1:4000/udp/239.253.224.119:8000
 纪实人文,http://192.168.23.1:4000/udp/239.253.224.120:8000
 延边卫视,http://192.168.23.1:4000/udp/239.253.224.121:8000
 CCTV-4K,http://192.168.23.1:4000/udp/239.253.224.122:8000
@@ -131,7 +131,7 @@ IPTV电影4,http://192.168.23.1:4000/udp/239.253.224.130:8000
 IPTV体育,http://192.168.23.1:4000/udp/239.253.224.131:8000
 IPTV电视剧2,http://192.168.23.1:4000/udp/239.253.224.132:8000
 133,http://192.168.23.1:4000/udp/239.253.224.133:8000
-134,http://192.168.23.1:4000/udp/239.253.224.134:8000
+金鹰卡通,http://192.168.23.1:4000/udp/239.253.224.134:8000
 IPTV电视剧3,http://192.168.23.1:4000/udp/239.253.224.135:8000
 IPTV综艺2,http://192.168.23.1:4000/udp/239.253.224.136:8000
 IPTV科教,http://192.168.23.1:4000/udp/239.253.224.137:8000
@@ -153,7 +153,7 @@ CHC家庭影院,http://192.168.23.1:4000/udp/239.253.224.152:8000
 CHC动作电影,http://192.168.23.1:4000/udp/239.253.224.153:8000
 CHC高清电影,http://192.168.23.1:4000/udp/239.253.224.154:8000
 先锋乒羽,http://192.168.23.1:4000/udp/239.253.224.155:8000
-156,http://192.168.23.1:4000/udp/239.253.224.156:8000
+广告,http://192.168.23.1:4000/udp/239.253.224.156:8000
 新动漫,http://192.168.23.1:4000/udp/239.253.224.157:8000
 山东体育+,http://192.168.23.1:4000/udp/239.253.224.158:8000
 山东综艺,http://192.168.23.1:4000/udp/239.253.224.159:8000
@@ -171,7 +171,7 @@ CCTV-15 音乐,http://192.168.23.1:4000/udp/239.253.224.170:8000
 三沙卫视,http://192.168.23.1:4000/udp/239.253.224.171:8000
 172,http://192.168.23.1:4000/udp/239.253.224.172:8000
 吉林卫视,http://192.168.23.1:4000/udp/239.253.224.173:8000
-174,http://192.168.23.1:4000/udp/239.253.224.174:8000
+优购物,http://192.168.23.1:4000/udp/239.253.224.174:8000
 CCTV-13 新闻,http://192.168.23.1:4000/udp/239.253.224.175:8000
 176,http://192.168.23.1:4000/udp/239.253.224.176:8000
 中国交通,http://192.168.23.1:4000/udp/239.253.224.177:8000