Shen Yangdong is a famous mathematician in China and has made outstanding contributions in the fields of algebra, geometry and topology. His achievements in mathematics are regarded as the "treasure" of mathematics, so he has become an outstanding representative of mathematics in China and even the whole world.
Zhang is a first-class team leader and scientific and technological innovation expert in China, and one of the first product architects and employees of Ant Financial. He once led the team to complete the basic design, middleware and system architecture design of Alipay at the initial stage of its launch. It also won the second prize of national scientific and technological progress and the five-star innovation award of Alibaba Group.
To sum up, Shenyang Donghe Zhang have made outstanding contributions and achievements in different fields, so it is difficult to compare the advantages and disadvantages.