The historical evolution of Baotou Tomorrow Technology Co., Ltd.;

Baotou Tomorrow Science and Technology Co., Ltd. (formerly Baotou Yellow River Chemical Co., Ltd., hereinafter referred to as the company) was established with the document number of 1997. Inner Mongolia Autonomous Region People's Government (1997) 18. On the basis of assets reorganization, the No.1 Chemical Plant and No.4 Chemical Plant under Baotou Chemical Industry Group Company adopted their operating assets and 84.77% equity assets of Baotou Shuanghuan Chemical Industry Group Co., Ltd., and the company was listed on the Shanghai Stock Exchange in July with the stock code of 60009 1. The company's total share capital is 336.526 million shares.