Update README.md

README.md

@@ -14,4 +14,7 @@ model created by [sentence-tansformers](https://www.sbert.net/index.html)，mode
 model's train code by [PairSupCon](https://github.com/amazon-research/sentence-representations/tree/main/PairSupCon)
 
 ### Usage
-[test.py](https://github.com/TTurn/sentence-representations/edit/main/PairSupCon/test.py)
+[test.py](https://github.com/TTurn/sentence-representations/edit/main/PairSupCon/test.py)
+
+#### Code
+train code from https://github.com/TTurn/sentence-representations/tree/main/PairSupCon