Jiuzhou Environment Energy Technology Group Co., Ltd. announced that it has raised not more than CNY 68 million in a round of funding by returning investor, Harbin Jiuzhou Group Co.,Ltd. on June 5, 2023. The transaction has been approved by the second meeting of the eighth board of directors of the company. After the capital increase, the registered capital of the company increased from CNY 500 million to CNY 568 million.