Merge pull request #16 from agent-lab/profile

Add Yihe Zhou profile to People page

Author: zyh1999

_tabs/people.md

@@ -68,7 +68,10 @@ Personal Website: [maytusp.com](https://www.maytusp.com/)
 
 ### Yihe Zhou
 
-PhD Researcher
+![Yihe Zhou](/assets/img/people/yihe.jpeg){: .left .rounded width="90px" }
+PhD Researcher - [Google Scholar](https://scholar.google.com/citations?user=pR_1KMIAAAAJ&hl=zh-CN&oi=ao)  
+Research: Policy Gradients, Multi-agent Reinforcement Learning, LLM post-training.  
+<div style="clear: both;"></div>
 
 ### Yingxiao Huo