C805 The Magpie's Elder Brother

Ouyang Yang understood what was going on. He knew that if it wasn't for his relationship, Chen Qun wouldn't have used this new technology to complete the replacement. Perhaps, this was the first time in the world that a mitral valve replacement operation had been performed. The only one that could be completed in this world was Chen Qun.

Looking at the back of Chen Qun's leaving figure