Recently, Dalian Shidai Tangu New Energy Co., Ltd. was established, with Kang Baohua as its legal representative and a registered capital of RMB 10 million. Its business scope includes R&D of emerging energy technologies, engineering and technological research and experimental development, R&D of online energy metering technologies, energy performance contracting, battery sales, technical services for solar power generation, information system integration services, information system operation and maintenance services, and engineering management services. Shareholder information indicates that the company is jointly held by Shidai Green Energy Co., Ltd., a subsidiary of CATL (300750), BTR (835185), and Dalian Dongfang Tangu New Material Group Co., Ltd.