diff --git a/data/bytedance b/data/bytedance
index 09d45de5..e866f2f2 100644
--- a/data/bytedance
+++ b/data/bytedance
@@ -401,3 +401,6 @@ faceu.com
 
 # 轻颜相机
 ulikecam.com
+
+# RsProxy 镜像
+rsproxy.cn
diff --git a/data/category-social-media-cn b/data/category-social-media-cn
index 2cf82937..3a20cc29 100644
--- a/data/category-social-media-cn
+++ b/data/category-social-media-cn
@@ -9,3 +9,7 @@ include:zhihu
 
 tieba.baidu.com
 tieba.com
+
+# 杭州蛋蛋语音科技有限公司
+dandan818.com
+dandanvoice.com
diff --git a/data/geolocation-cn b/data/geolocation-cn
index 48e56e19..1a95aca5 100644
--- a/data/geolocation-cn
+++ b/data/geolocation-cn
@@ -177,7 +177,13 @@ llscdn.com
 llsserver.com
 
 # 百词斩
-baicizhan.org
+baicizhan.com
+baicizhan.org  
+bczcdn.com     
+bczeducation.cn
+
+# 小站教育
+zhan.com
 
 # Burning Vocabulary
 burningvocabulary.cn
@@ -265,15 +271,23 @@ include:moji
 include:nowcoder
 include:polyv
 include:renren
+include:tendcloud
 include:vaptcha
 include:wiwide
 include:wjx
 include:wolai
 include:yinxiang
 include:zdns
+include:zhangtao
 
 mihuashi.com # 米畫師
 
+# Tower 团队协作
+tower.im
+
+# 沃丰科技
+udesk.cn
+
 # Social Media
 include:category-social-media-cn
 
@@ -330,6 +344,13 @@ openjudge.cn
 uoj.ac
 vijos.org
 
+# LeetCode 中国站
+leetcode.cn
+leetcode-cn.com
+lingkou.xyz
+lingkou.com
+lingkou.cn
+
 # 语言能力测试
 include:j-test
 include:nat-test
@@ -952,7 +973,6 @@ lawxp.com
 leangoo.com
 leanote.com
 ledu.com
-leetcode-cn.com
 leikeji.com
 leiphone.com
 leiting.com
diff --git a/data/tendcloud b/data/tendcloud
new file mode 100644
index 00000000..9d905872
--- /dev/null
+++ b/data/tendcloud
@@ -0,0 +1,4 @@
+tendcloud.com
+talkingdata.com
+talkinggame.com
+cpatrk.net
diff --git a/data/zhangtao b/data/zhangtao
new file mode 100644
index 00000000..c21f96e1
--- /dev/null
+++ b/data/zhangtao
@@ -0,0 +1,3 @@
+mob.com
+dutils.com
+accuratead.cn