diff --git a/demo/regionalchannels.json b/demo/regionalchannels.json
index 3499c85..39a985b 100644
--- a/demo/regionalchannels.json
+++ b/demo/regionalchannels.json
@@ -2,5 +2,8 @@
   {"title":"上虞电视台", "videoURL":"https://l.cztvcloud.com/channels/lantian/SXshangyu3/720p.m3u8"},
   {"title":"青海西宁新闻", "videoURL":"https://liveout.xntv.tv/a65jur/96iln2.m3u8"},
   {"title":"广东文化", "videoURL":"https://glive.grtn.cn/live/wenhua_test0203.m3u8?auth_key=1612881417-0-0-bc7ddba066481bc805fc1e800654e721"},
-  {"title": "河北邯郸新闻", "videoURL": "https://jwliveqxzb.hebyun.com.cn/hdxwzh/hdxwzh.m3u8"}
+  {"title": "河北邯郸新闻", "videoURL": "https://jwliveqxzb.hebyun.com.cn/hdxwzh/hdxwzh.m3u8"},
+  {"title": "海南州电视台", "videoURL": "https://play-video.hnzgbdst.com/live/59_1.m3u8"},
+  {"title": "浙江卫视", "videoURL": "https://ali-m-l.cztv.com/channels/lantian/channel001/1080p.m3u8"},
+  {"title": "宁夏卫视", "videoURL": "https://hls.ningxiahuangheyun.com/live/nxws1M.m3u8"}
 ]