泰胜风能：公司正在积极推动商业航天业务的开拓，目前推进速度较快的产品是贮箱

Group 1 - The company is actively promoting the development of its commercial aerospace business, focusing on product line transformation, team building, expert recruitment, and market research [2] - Among the four product categories—rocket body structure, storage tank products, rocket launch, and recovery facilities—the storage tank products are progressing at a faster pace [2]