My classmate in the same medical school

DR. Yu Zhaoxiang, my classmate in the same medical school 41 year ago, director of the Department of Neurosurgery at Jingdezhen First People's Hospital, successfully treated a patient with a 17cm sharp knife piercing the brain tissue. The superb surgical skills should surpass the academician of the Chinese Academy of Engineering.  Professor Yi Rao just published a paper, which belongs to the useless Goldbach conjecture of 1+1=2, but Dr. Yu's treatment of patients is to solve practical problems and save the wounded!

 

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