#  Guo "Coco" Cheng 

Graduate Student (MCO)

Extavour Lab

 

 

 



   ![Portrait of graduate student Guo Cheng with long dark hair wearing glasses and standing outside](/sites/g/files/omnuum6811/files/styles/hwp_4_5__480x600/public/2026-06/Guo%20Cheng.jpeg?itok=jj4FK67O) 

 



 

 email [guo\_cheng@fas.harvard.edu](mailto:guo_cheng@fas.harvard.edu) 

 



 

 





 

 

- ## Lab Group
    
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