Biological products sector fluctuates and rebounds, Kangchen Pharmaceuticals hits the limit up.

The biopharmaceutical sector fluctuated and rebounded, with Kangchen Pharmaceuticals hitting the daily limit up, while Baiote Pharmaceuticals, Saisheng Pharmaceuticals, Haite Biomedical, Edie Pharmaceuticals, Saifun Technology, Junshi Biomedical and others followed the trend and increased.