diff --git a/DlerCloud/Rule_2.conf b/DlerCloud/Rule_2.conf
index 648ec6c..4d9c162 100644
--- a/DlerCloud/Rule_2.conf
+++ b/DlerCloud/Rule_2.conf
@@ -349,7 +349,6 @@ DOMAIN-KEYWORD,supersonicads,AdBlock
 DOMAIN-KEYWORD,taboola,AdBlock
 DOMAIN-KEYWORD,traffic,AdBlock
 DOMAIN-KEYWORD,uedas,AdBlock
-DOMAIN-KEYWORD,umeng,AdBlock
 DOMAIN-KEYWORD,umtrack,AdBlock
 DOMAIN-KEYWORD,uploadMobileData,AdBlock
 DOMAIN-KEYWORD,wlmonitor,AdBlock
@@ -8384,6 +8383,7 @@ URL-REGEX,https?://sax\w?.sina.com.cn,AdBlock
 URL-REGEX,https?://server-\w+.imrworldwide.com,AdBlock
 URL-REGEX,https?://t\d{2}.baidu.com,AdBlock
 URL-REGEX,https?://www.bldimg.com/(background|splash)/.+.png$,AdBlock
+URL-REGEX,https?://api.zhihu.com/(fringe|zst|real_time|ad-style-service|banners|topstory/hot-lists|market/popover|mqtt|me|.*launch|.*featured-comment-ad|search/(top|tabs|preset)),AdBlock
 
 IP-CIDR,1.3.0.10/32,AdBlock,no-resolve
 IP-CIDR,10.72.25.0/24,AdBlock,no-resolve
@@ -8542,6 +8542,7 @@ IP-CIDR,69.28.57.245/32,AdBlock,no-resolve
 IP-CIDR,74.117.182.77/32,AdBlock,no-resolve
 IP-CIDR,78.140.131.214/32,AdBlock,no-resolve
 
+
 DOMAIN-KEYWORD,bilibili,AsianTV
 DOMAIN-SUFFIX,acg.tv,AsianTV
 DOMAIN-SUFFIX,acgvideo.com,AsianTV
@@ -9080,6 +9081,7 @@ DOMAIN-SUFFIX,optimizely.com,Proxy
 DOMAIN-SUFFIX,orkut.com,Proxy
 DOMAIN-SUFFIX,osha.gov,Proxy
 DOMAIN-SUFFIX,osxdaily.com,Proxy
+DOMAIN-SUFFIX,overcast.fm,Proxy
 DOMAIN-SUFFIX,ow.ly,Proxy
 DOMAIN-SUFFIX,paddle.com,Proxy
 DOMAIN-SUFFIX,paddleapi.com,Proxy
@@ -9684,7 +9686,6 @@ DOMAIN-SUFFIX,nssurge.com,Domestic
 DOMAIN-SUFFIX,nuomi.com,Domestic
 DOMAIN-SUFFIX,ourbits.club,Domestic
 DOMAIN-SUFFIX,ourdvs.com,Domestic
-DOMAIN-SUFFIX,overcast.fm,Domestic
 DOMAIN-SUFFIX,passthepopcorn.me,Domestic
 DOMAIN-SUFFIX,paypal.com,Domestic
 DOMAIN-SUFFIX,paypalobjects.com,Domestic
@@ -9815,4 +9816,4 @@ IP-CIDR,172.16.0.0/12,DIRECT
 IP-CIDR,192.168.0.0/16,DIRECT
 
 GEOIP,CN,Domestic
-FINAL,Others,dns-failed
+FINAL,Others,dns-failed
\ No newline at end of file