Securities Times e Company Newswinneramafreespins, ST Zhizhi (603869) announced on the evening of May 12winneramafreespins, shareholder Xinao Xinzhi plans to use its own funds to increase its shares in the company by no less than 50 million yuan and no more than 100 million yuan. Xinao Xinzhi is the concerted person of Xinao Energy Supply Chain Co., Ltd., the company's controlling shareholder.