diff --git a/README.md b/README.md
index ce5d7c6..c69fb3d 100644
--- a/README.md
+++ b/README.md
@@ -258,9 +258,9 @@ Quick Reference
 <a href="https://github.com/mofelee" title="mofelee"><img src="https://avatars.githubusercontent.com/u/5069410?v=4" width="42;" alt="mofelee"/></a>
 <a href="https://github.com/Country-If" title="Maylon"><img src="https://avatars.githubusercontent.com/u/62837275?v=4" width="42;" alt="Maylon"/></a>
 <a href="https://github.com/JeffersonHuang" title="Jefferson Huang"><img src="https://avatars.githubusercontent.com/u/47512530?v=4" width="42;" alt="Jefferson Huang"/></a>
+<a href="https://github.com/nangongchengfeng" title="南宫乘风"><img src="https://avatars.githubusercontent.com/u/46562911?v=4" width="42;" alt="南宫乘风"/></a>
 <a href="https://github.com/aixcyi" title="砹小翼"><img src="https://avatars.githubusercontent.com/u/75880483?v=4" width="42;" alt="砹小翼"/></a>
 <a href="https://github.com/Alex20180512" title="Alex"><img src="https://avatars.githubusercontent.com/u/115539090?v=4" width="42;" alt="Alex"/></a>
-<a href="https://github.com/nangongchengfeng" title="南宫乘风"><img src="https://avatars.githubusercontent.com/u/46562911?v=4" width="42;" alt="南宫乘风"/></a>
 <a href="https://github.com/undefined-hestudio" title="undefined"><img src="https://avatars.githubusercontent.com/u/119711513?v=4" width="42;" alt="undefined"/></a>
 <a href="https://github.com/eryajf" title="二丫讲梵"><img src="https://avatars.githubusercontent.com/u/33259379?v=4" width="42;" alt="二丫讲梵"/></a>
 <a href="https://github.com/k23223" title="k23223"><img src="https://avatars.githubusercontent.com/u/57606136?v=4" width="42;" alt="k23223"/></a>
@@ -365,7 +365,7 @@ Quick Reference
 <a href="https://github.com/Yo-gurts" title="Yogurt"><img src="https://avatars.githubusercontent.com/u/44612841?v=4" width="42;" alt="Yogurt"/></a>
 <a href="https://github.com/hi-liyan" title="李李李"><img src="https://avatars.githubusercontent.com/u/40056492?v=4" width="42;" alt="李李李"/></a>
 <a href="https://github.com/BATTLEHAWK00" title="While True: learn()"><img src="https://avatars.githubusercontent.com/u/45313304?v=4" width="42;" alt="While True: learn()"/></a>
-<a href="https://github.com/dwgeneral" title="Weidong Guo"><img src="https://avatars.githubusercontent.com/u/8654993?v=4" width="42;" alt="Weidong Guo"/></a>
+<a href="https://github.com/dwgeneral" title="Happy-Engineer"><img src="https://avatars.githubusercontent.com/u/8654993?v=4" width="42;" alt="Happy-Engineer"/></a>
 <a href="https://github.com/whb1998a" title="Wafer"><img src="https://avatars.githubusercontent.com/u/44045064?v=4" width="42;" alt="Wafer"/></a>
 <a href="https://github.com/YLee9527" title="Terry Young"><img src="https://avatars.githubusercontent.com/u/18697332?v=4" width="42;" alt="Terry Young"/></a>
 <a href="https://github.com/TRDSCSH" title="TRDSCSH"><img src="https://avatars.githubusercontent.com/u/125717891?v=4" width="42;" alt="TRDSCSH"/></a>