四川双马：目前公司在保持原有建材生产制造业务经营的同时正在着力发展生物医药研发生产业务

Core Viewpoint - Sichuan Shuangma is focusing on developing its biopharmaceutical research and production business while maintaining its existing building materials manufacturing operations [1] Group 1: Company Operations - Sichuan Shuangma is engaged in industrial investment and management as well as private equity fund management [1] - The company is managing and participating in investments in multiple private equity funds across various sectors including smart manufacturing, semiconductors, new energy, new consumption, health care, and biotechnology [1] Group 2: Investment Philosophy - The company adheres to the philosophy of promoting industry through capital, supporting the development of the real economy [1]