diff --git a/CHANGELOG.md b/CHANGELOG.md
index 554c207e48..43dc9ffd6b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,11 +8,13 @@
 - 订阅源增加默认订阅地址
 - 优化订阅源、在线搜索测速效率
 - 增加汕头频道组播
+- 调整默认接口数量为 30
 
 - Add some channels to the default template: Migu Live, CCTV Pay Channels, Movie Channel, Hong Kong and Macau Channels, Local Channels, etc
 - Add default subscription addresses to the subscription source
 - Optimize the efficiency of subscription source and online search speed tests
 - Add Shantou channel multicast
+- Adjust the default number of interfaces to 30
 
 ## v1.4.7
 
diff --git a/config/config.ini b/config/config.ini
index 0e25bad160..19b805a01e 100644
--- a/config/config.ini
+++ b/config/config.ini
@@ -5,7 +5,7 @@ source_file = config/demo.txt
 final_file = output/result.txt
 open_online_search = False
 online_search_page_num = 3
-urls_limit = 15
+urls_limit = 30
 open_keep_all = False
 open_sort = True
 open_ffmpeg = True
@@ -17,7 +17,7 @@ domain_blacklist = epg.pw,skype.serv00.net
 open_m3u_result = True
 url_keywords_blacklist = 
 open_subscribe = True
-subscribe_urls = https://m3u.ibert.me/txt/fmml_dv6.txt,https://m3u.ibert.me/txt/o_cn.txt,https://m3u.ibert.me/txt/j_iptv.txt,https://github.moeyy.xyz/https://raw.githubusercontent.com/PizazzGY/TVBox/main/live.txt
+subscribe_urls = https://ghproxy.net/https://raw.githubusercontent.com/kimwang1978/collect-tv-txt/main/merged_output.txt,https://m3u.ibert.me/txt/fmml_dv6.txt,https://m3u.ibert.me/txt/o_cn.txt,https://m3u.ibert.me/txt/j_iptv.txt,https://github.moeyy.xyz/https://raw.githubusercontent.com/PizazzGY/TVBox/main/live.txt
 open_multicast = True
 open_multicast_tonkiang = True
 open_multicast_fofa = True