Update README.md

README.md

@@ -5,7 +5,7 @@ configs:
   - config_name: ovbench
     data_files: ovbench.json
 ---
-
+[repository](https://github.com/MCG-NJU/VideoChat-Online)
 ![images](./assert/benchmark.png)
 ![images](./assert/example.png)
 ![images](./assert/result.png)