Core Viewpoint - The company, 亚辉龙 (688575.SH), currently does not have any certified products for influenza A testing, but it continues to focus on respiratory infection immunity, particularly in the areas of Mycoplasma pneumoniae and Epstein-Barr virus [1] Group 1: Company Overview - 亚辉龙 is the first domestic biotechnology company to apply chemiluminescence technology to serological testing for Mycoplasma pneumoniae [1] - The company is one of the few domestic IVD suppliers that can provide simultaneous testing for Mycoplasma pneumoniae, Chlamydia IgG, and IgM typing [1]