双箭股份：公司以全资子公司桐乡和济颐养院有限公司为平台从事养老服务相关业务

Group 1 - The company is engaged in the elderly care industry through its wholly-owned subsidiary, Tongxiang Heji Yiyangyuan Co., Ltd, focusing on various elderly service-related businesses [2] - The company operates 6 elderly care institutions and 5 nursing homes in Tongxiang and Suzhou, with approximately 2,300 beds available [2] - The company manages home care service centers for 92 villages and communities in Tongxiang, providing long-term care insurance, family bed services, and home care services for around 60,000 to 70,000 visits per year [2] Group 2 - The company aims to effectively combine institutional care, community care, and home care to create a comprehensive, multi-level, and three-dimensional elderly care model [2]