The most authoritative is definitely the national laboratory of the most authoritative national testing institution - Shanghai Biochip National Engineering Research Center for testing, this testing institution is jointly invested by the National Development and Reform Commission, Shanghai Science and Technology Commission, Fosun Group, Origin Biotechnology, it has the world's most advanced Beckman testing equipment, Yang Shengli, Pei Gang, Chen Zhu (2 years ago was the director of the testing center, the current minister of health) and other 11 academicians of the National Academy of Engineering, under the leadership of Chen Zhu, the testing center has participated in and completed the human genome project on behalf of China, and is currently the most authoritative testing institution in China.