After each AI express, investors ask on the investor interaction platform: how many tubes of covid-19 nucleic acid have the company completed since January 2022? How many covid-19 nucleic acid test reports have been issued?
Dian Diagnostics Group Co.Ltd(300244) (300244. SZ) said on the investor interaction platform on January 30 that at present, more than 13 million nucleic acid tests have been completed and more than 100 million nucleic acid test reports have been issued.