Update sf.md

README.md

@@ -156,7 +156,7 @@ docker run -it --name rfdesign --shm-size=32G  --device=/dev/kfd --device=/dev/d
 医疗,科研,教育
 
 ## 源码仓库及问题反馈
-* [https://developer.hpccube.com/codes/modelzoo/rfdesign_rosetta](https://developer.hpccube.com/codes/modelzoo/rfdesign_rosetta) 
+* [https://developer.sourcefind.cn/codes/modelzoo/rfdesign_rosetta](https://developer.sourcefind.cn/codes/modelzoo/rfdesign_rosetta) 
 
 ## 参考资料
 * [https://github.com/RosettaCommons/RFDesign](https://github.com/RosettaCommons/RFDesign)