diff --git a/Surge/Ruleset/China.list b/Surge/Ruleset/China.list
index ba3f6ce..7a79cf1 100644
--- a/Surge/Ruleset/China.list
+++ b/Surge/Ruleset/China.list
@@ -106,6 +106,7 @@ DOMAIN-SUFFIX,visualstudio.com
 DOMAIN-SUFFIX,hotmail.com
 DOMAIN-SUFFIX,outlook.com
 DOMAIN,outlook.office365.com
+DOMAIN,smtp-mail.outlook.com
 DOMAIN,smtp.office365.com
 # >> Windows Server Update Services
 DOMAIN-SUFFIX,dl.delivery.mp.microsoft.com
@@ -156,14 +157,12 @@ DOMAIN-SUFFIX,myapp.com
 DOMAIN-SUFFIX,myqcloud.com
 DOMAIN-SUFFIX,qq.com
 DOMAIN-SUFFIX,qqmail.com
-DOMAIN-SUFFIX,servicewechat.com
 DOMAIN-SUFFIX,tencent.com
 DOMAIN-SUFFIX,tencent-cloud.com
 DOMAIN-SUFFIX,tencent-cloud.net
 DOMAIN-SUFFIX,tenpay.com
-DOMAIN-SUFFIX,wechat.com
-DOMAIN,file-igamecj.akamaized.net
 IP-CIDR,182.254.116.0/24,no-resolve
+IP-CIDR,203.205.238.0/23,no-resolve
 IP-CIDR,203.205.254.0/23,no-resolve
 # > Content Delivery Network
 DOMAIN-SUFFIX,ccgslb.com
@@ -235,7 +234,6 @@ DOMAIN-SUFFIX,aicoinstorge.com
 DOMAIN-SUFFIX,air-matters.com
 DOMAIN-SUFFIX,air-matters.io
 DOMAIN-SUFFIX,aixifan.com
-DOMAIN-SUFFIX,amd.com
 DOMAIN-SUFFIX,b612.net
 DOMAIN-SUFFIX,bdatu.com
 DOMAIN-SUFFIX,beitaichufang.com
@@ -303,8 +301,6 @@ DOMAIN-SUFFIX,mubu.com
 DOMAIN-SUFFIX,myzaker.com
 DOMAIN-SUFFIX,nim-lang-cn.org
 DOMAIN-SUFFIX,ntp.org
-DOMAIN-SUFFIX,nvidia.com
-DOMAIN-SUFFIX,oracle.com
 DOMAIN-SUFFIX,plex.tv
 DOMAIN-SUFFIX,qidian.com
 DOMAIN-SUFFIX,qweather.com
@@ -344,5 +340,4 @@ DOMAIN-SUFFIX,zhihuishu.com
 DOMAIN-SUFFIX,zhimg.com
 DOMAIN-SUFFIX,zhuihd.com
 
-DOMAIN,download.jetbrains.com
-DOMAIN,images-cn.ssl-images-amazon.com
+DOMAIN,download.jetbrains.com
\ No newline at end of file