Alloy ( 6.85 -2.28%, clinic ) announcement, the company's controlling shareholder Tonghai Investment plans to invest in Guanghui Energy ( 11.31 -3.42%, clinic ) to transfer all 20% of its shares, and the total transfer price is 750 million yuan. If the transfer is successfully completed, Tonghai Investment will no longer be the company's shareholder, Gan Lin will no longer be the company's actual controller, the company's controlling shareholder will be changed to Guanghui Energy, and the company's actual controller will be changed to Sun Guangxin.