[CITIC Securities and others have invested in Hongmao Microelectronics, a subsidiary of Yangtze River Storage] On September 2, Tianyancha App showed that Hongmao Microelectronics (Shanghai) Co., Ltd. has recently undergone industrial and commercial changes, adding CITIC Securities Investment Co., Ltd., Gongqingcheng Jingcheng Venture Capital Fund Partnership (Limited Partnership), etc. as shareholders. The company was established in June 2002. Its legal representative is CHENG WEIHUA, with a registered capital of approximately 2.47 billion yuan. Its business scope includes packaging, testing and processing services of semiconductor integrated circuit devices. Shareholder information shows that the company is currently jointly held by Yangtze Storage Holdings Co., Ltd. and the above-mentioned new shareholders.