中绿电：青海液化空气储能项目为公司子公司青海中绿电储能科技有限公司所投资，已在上市公司体内

Group 1 - The core point of the article is that the Qinghai compressed air energy storage project is expected to be integrated into the listed company within the year, as confirmed by Zhonglv Electric on an investor interaction platform [2][3] - Zhonglv Electric's subsidiary, Qinghai Zhonglv Electric Energy Storage Technology Co., Ltd., is the investor in the Qinghai liquefied air storage project, which is already within the listed company [2]