天亿马：公司将持续跟进海南自贸港相关政策，积极争取优惠政策

Group 1 - The core focus of Tianyi Ma is on emerging energy technology research and development, solar thermal power generation equipment, photovoltaic equipment and components sales, as well as installation, maintenance, and testing of power transmission, supply, and receiving facilities [2] - The company is actively pursuing favorable policies related to the Hainan Free Trade Port and will continue to follow up on relevant policies [2]