Zhang Xiaofang， 103 years old， is a famous ophthalmologist（眼科医生）．He's a good master in ophthalmology. He has already been an ophthalmologist for 78 years in total.
Zhang Xiaofang was born in Henan in 1920. In 1939, he went to study medicine at Zhengzhou University. At that time, the conditions for learning were very terrible,because China and Japan were at war. He had to move with the university from time to time, but he still worked hard. In his spare time, he often read books about medicine. After university, he became an ophthalmologist.
Although Zhang Xiaofang is 103 years old, he still spends plenty of time in working. He sees patients at the hospital every Tuesday. He's very kind to his patients and always receives their praise. The waiting room is always packed with so many patients that he can hardly have time to get a drink of water during the visiting hours."It's really exciting to see patients in pain leave with satisfaction after treatment,"said Zhang with a sense of pride. "I'd like to work all my lifetime. I have never thought of stopping working, although I'm 103 years old."
