Group 1 - The core viewpoint of the article is that Zhongli Group (002309.SZ) has announced its capability to undertake integrated solar and energy storage projects, providing supporting services [1] - The company has a technological reserve that covers core energy storage equipment, including battery packs and PCS, as well as system integration technologies such as BMS and EMS [1] - Zhongli Group has launched a series of standardized energy storage products [1]