Group 1 - Valiant Biotech-B's dark market saw a maximum increase of 134.28%, reflecting market recognition of its antibody drug development pipeline in oncology and autoimmune diseases [1] - The company has one core product and 13 other candidates, with 6 having successfully entered clinical stages [1] - Long-term value will depend on the commercialization capabilities of new drugs [1] Group 2 - Hengrui Medicine's subsidiary received approval for clinical trials of HRS-1893 tablets, a selective myosin inhibitor aimed at treating heart failure with preserved ejection fraction [2] - The project has accumulated R&D investment of approximately 60.67 million yuan [2] - If clinical trials proceed successfully, it could become the first drug in this unmet clinical need, enhancing the company's competitiveness [2] Group 3 - 3SBio announced the formal effectiveness of a licensing agreement with Pfizer for the global development and commercialization rights of the PD-1/VEGF bispecific antibody SSGJ-707, excluding mainland China [3] - The agreement includes a total option and exercise fee of up to 150 million USD [3] - This partnership allows 3SBio to leverage Pfizer's resources for accelerated project development and commercialization [3] Group 4 - Zhonghui Yuantong updated its prospectus, indicating that its core products have been commercialized, alongside 11 vaccines in development [4] - The company has raised a total of 999.5 million yuan through three rounds of financing from notable investors [4] - The upcoming Hong Kong listing is expected to accelerate R&D and market expansion in the vaccine sector [4] Group 5 - Eddingpharm received approval for the registration and commercialization of multi-dose diquafosol sodium eye drops in China, which contains 3% diquafosol sodium [5] - The product is intended for the treatment of dry eye syndrome [5] - This approval enhances the treatment options for dry eye disease and is expected to contribute to the company's growth in the ophthalmic market [5]