diff --git a/README_CN.md b/README_CN.md
index 47b82c045b..3244dab62b 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -178,7 +178,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 ### All contributors
 
 <br><!-- Do not remove start of hero-bot --><br>
-<img src="https://img.shields.io/badge/all--contributors-138-orange"><br>
+<img src="https://img.shields.io/badge/all--contributors-149-orange"><br>
 <a href="https://github.com/ABNER-1"><img src="https://avatars.githubusercontent.com/u/24547351?v=4" width="40px" /></a>
 <a href="https://github.com/Accagain2014"><img src="https://avatars.githubusercontent.com/u/9635216?v=4" width="40px" /></a>
 <a href="https://github.com/AllenYu1987"><img src="https://avatars.githubusercontent.com/u/12489985?v=4" width="40px" /></a>
@@ -186,6 +186,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/Ben-Aaron-Bio-Rad"><img src="https://avatars.githubusercontent.com/u/54123439?v=4" width="40px" /></a>
 <a href="https://github.com/Bennu-Li"><img src="https://avatars.githubusercontent.com/u/53458891?v=4" width="40px" /></a>
 <a href="https://github.com/BossZou"><img src="https://avatars.githubusercontent.com/u/40255591?v=4" width="40px" /></a>
+<a href="https://github.com/Chisdo"><img src="https://avatars.githubusercontent.com/u/36720318?v=4" width="40px" /></a>
 <a href="https://github.com/CrossRaynor"><img src="https://avatars.githubusercontent.com/u/3909908?v=4" width="40px" /></a>
 <a href="https://github.com/Cupchen"><img src="https://avatars.githubusercontent.com/u/34762375?v=4" width="40px" /></a>
 <a href="https://github.com/DanielHuang1983"><img src="https://avatars.githubusercontent.com/u/4417873?v=4" width="40px" /></a>
@@ -203,6 +204,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/JackLCL"><img src="https://avatars.githubusercontent.com/u/53512883?v=4" width="40px" /></a>
 <a href="https://github.com/JinHai-CN"><img src="https://avatars.githubusercontent.com/u/33142505?v=4" width="40px" /></a>
 <a href="https://github.com/Lin-gh-Saint"><img src="https://avatars.githubusercontent.com/u/64019322?v=4" width="40px" /></a>
+<a href="https://github.com/LionelDong"><img src="https://avatars.githubusercontent.com/u/7533395?v=4" width="40px" /></a>
 <a href="https://github.com/LocoRichard"><img src="https://avatars.githubusercontent.com/u/81553353?v=4" width="40px" /></a>
 <a href="https://github.com/MXDA"><img src="https://avatars.githubusercontent.com/u/47274057?v=4" width="40px" /></a>
 <a href="https://github.com/PahudPlus"><img src="https://avatars.githubusercontent.com/u/64403786?v=4" width="40px" /></a>
@@ -219,6 +221,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/Tumao727"><img src="https://avatars.githubusercontent.com/u/20420181?v=4" width="40px" /></a>
 <a href="https://github.com/XuPeng-SH"><img src="https://avatars.githubusercontent.com/u/39627130?v=4" width="40px" /></a>
 <a href="https://github.com/XuanYang-cn"><img src="https://avatars.githubusercontent.com/u/51370125?v=4" width="40px" /></a>
+<a href="https://github.com/YiyunNi"><img src="https://avatars.githubusercontent.com/u/74396087?v=4" width="40px" /></a>
 <a href="https://github.com/Yukikaze-CZR"><img src="https://avatars.githubusercontent.com/u/48198922?v=4" width="40px" /></a>
 <a href="https://github.com/aaronjin2010"><img src="https://avatars.githubusercontent.com/u/48044391?v=4" width="40px" /></a>
 <a href="https://github.com/akihoni"><img src="https://avatars.githubusercontent.com/u/36330442?v=4" width="40px" /></a>
@@ -232,6 +235,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/break2017"><img src="https://avatars.githubusercontent.com/u/2993941?v=4" width="40px" /></a>
 <a href="https://github.com/caosiyang"><img src="https://avatars.githubusercontent.com/u/2155120?v=4" width="40px" /></a>
 <a href="https://github.com/chengpu"><img src="https://avatars.githubusercontent.com/u/2233492?v=4" width="40px" /></a>
+<a href="https://github.com/chenxingqiang"><img src="https://avatars.githubusercontent.com/u/12387235?v=4" width="40px" /></a>
 <a href="https://github.com/codacy-badger"><img src="https://avatars.githubusercontent.com/u/23704769?v=4" width="40px" /></a>
 <a href="https://github.com/congqixia"><img src="https://avatars.githubusercontent.com/u/84113973?v=4" width="40px" /></a>
 <a href="https://github.com/cqy123456"><img src="https://avatars.githubusercontent.com/u/39671710?v=4" width="40px" /></a>
@@ -258,13 +262,16 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/gujun720"><img src="https://avatars.githubusercontent.com/u/53246671?v=4" width="40px" /></a>
 <a href="https://github.com/guoxiangzhou"><img src="https://avatars.githubusercontent.com/u/52496626?v=4" width="40px" /></a>
 <a href="https://github.com/hadim"><img src="https://avatars.githubusercontent.com/u/528003?v=4" width="40px" /></a>
+<a href="https://github.com/ireneontheway5"><img src="https://avatars.githubusercontent.com/u/75291211?v=4" width="40px" /></a>
 <a href="https://github.com/jackyu2020"><img src="https://avatars.githubusercontent.com/u/64533877?v=4" width="40px" /></a>
 <a href="https://github.com/jaelgu"><img src="https://avatars.githubusercontent.com/u/86251631?v=4" width="40px" /></a>
 <a href="https://github.com/jeffoverflow"><img src="https://avatars.githubusercontent.com/u/24581746?v=4" width="40px" /></a>
 <a href="https://github.com/jielinxu"><img src="https://avatars.githubusercontent.com/u/52057195?v=4" width="40px" /></a>
 <a href="https://github.com/jingkl"><img src="https://avatars.githubusercontent.com/u/34296482?v=4" width="40px" /></a>
 <a href="https://github.com/jkx8fc"><img src="https://avatars.githubusercontent.com/u/31717785?v=4" width="40px" /></a>
+<a href="https://github.com/kateshaowanjou"><img src="https://avatars.githubusercontent.com/u/58837504?v=4" width="40px" /></a>
 <a href="https://github.com/lee-eve"><img src="https://avatars.githubusercontent.com/u/9720105?v=4" width="40px" /></a>
+<a href="https://github.com/leonardokidd"><img src="https://avatars.githubusercontent.com/u/14940941?v=4" width="40px" /></a>
 <a href="https://github.com/loguo"><img src="https://avatars.githubusercontent.com/u/15364733?v=4" width="40px" /></a>
 <a href="https://github.com/lwglgy"><img src="https://avatars.githubusercontent.com/u/26682620?v=4" width="40px" /></a>
 <a href="https://github.com/maclandrol"><img src="https://avatars.githubusercontent.com/u/5290110?v=4" width="40px" /></a>
@@ -283,6 +290,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/sahuang"><img src="https://avatars.githubusercontent.com/u/26035292?v=4" width="40px" /></a>
 <a href="https://github.com/scipe"><img src="https://avatars.githubusercontent.com/u/3996622?v=4" width="40px" /></a>
 <a href="https://github.com/scsven"><img src="https://avatars.githubusercontent.com/u/12595343?v=4" width="40px" /></a>
+<a href="https://github.com/seo-jinBro"><img src="https://avatars.githubusercontent.com/u/17746814?v=4" width="40px" /></a>
 <a href="https://github.com/shana0325"><img src="https://avatars.githubusercontent.com/u/33335490?v=4" width="40px" /></a>
 <a href="https://github.com/shanghaikid"><img src="https://avatars.githubusercontent.com/u/185051?v=4" width="40px" /></a>
 <a href="https://github.com/shengjh"><img src="https://avatars.githubusercontent.com/u/46514371?v=4" width="40px" /></a>
@@ -292,6 +300,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/siriusctrl"><img src="https://avatars.githubusercontent.com/u/26541600?v=4" width="40px" /></a>
 <a href="https://github.com/snyk-bot"><img src="https://avatars.githubusercontent.com/u/19733683?v=4" width="40px" /></a>
 <a href="https://github.com/sre-ci-robot"><img src="https://avatars.githubusercontent.com/u/56469371?v=4" width="40px" /></a>
+<a href="https://github.com/stuartjing"><img src="https://avatars.githubusercontent.com/u/3454260?v=4" width="40px" /></a>
 <a href="https://github.com/sty945"><img src="https://avatars.githubusercontent.com/u/10708326?v=4" width="40px" /></a>
 <a href="https://github.com/sunby"><img src="https://avatars.githubusercontent.com/u/9817127?v=4" width="40px" /></a>
 <a href="https://github.com/sutcalag"><img src="https://avatars.githubusercontent.com/u/83750738?v=4" width="40px" /></a>
@@ -304,6 +313,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/weishuo2"><img src="https://avatars.githubusercontent.com/u/27938020?v=4" width="40px" /></a>
 <a href="https://github.com/wscxyey"><img src="https://avatars.githubusercontent.com/u/48882296?v=4" width="40px" /></a>
 <a href="https://github.com/xiaocai2333"><img src="https://avatars.githubusercontent.com/u/46207236?v=4" width="40px" /></a>
+<a href="https://github.com/xiaofan-luan"><img src="https://avatars.githubusercontent.com/u/83447078?v=4" width="40px" /></a>
 <a href="https://github.com/xige-16"><img src="https://avatars.githubusercontent.com/u/20124155?v=4" width="40px" /></a>
 <a href="https://github.com/xudalin0609"><img src="https://avatars.githubusercontent.com/u/35444753?v=4" width="40px" /></a>
 <a href="https://github.com/yamasite"><img src="https://avatars.githubusercontent.com/u/10089260?v=4" width="40px" /></a>
@@ -314,6 +324,7 @@ Milvus 训练营能够帮助你了解向量数据库的操作及各种应用场
 <a href="https://github.com/yxm1536"><img src="https://avatars.githubusercontent.com/u/62009483?v=4" width="40px" /></a>
 <a href="https://github.com/zengxy"><img src="https://avatars.githubusercontent.com/u/11961641?v=4" width="40px" /></a>
 <a href="https://github.com/zerowe-seven"><img src="https://avatars.githubusercontent.com/u/57790060?v=4" width="40px" /></a>
+<a href="https://github.com/zhang787jun"><img src="https://avatars.githubusercontent.com/u/51014996?v=4" width="40px" /></a>
 <a href="https://github.com/zhoubo0317"><img src="https://avatars.githubusercontent.com/u/51948620?v=4" width="40px" /></a>
 <a href="https://github.com/zwd1208"><img src="https://avatars.githubusercontent.com/u/15153901?v=4" width="40px" /></a>
 <a href="https://github.com/zxf2017"><img src="https://avatars.githubusercontent.com/u/29620478?v=4" width="40px" /></a>