Suzhou Sirnaomics Biopharmaceuticals Co., Ltd signed share purchase agreement to acquire 4.2% stake in Guangzhou Nanotides Pharmaceuticals Co., Ltd. from Xiangxue Pharmaceutical Co.,Ltd. (SZSE:300147) for CNY 2.2 million on January 25, 2021. Within 10 working days after the agreement signing date, Suzhou Sirnaomics Biopharmaceuticals Co., Ltd. must make a one-time payment. Within 10 working days from the payment date, the transfer must be completed. After the transfer, Suzhou Sirnaomics Biopharmaceuticals Co., Ltd. will hold 100%. As of December 31, 2020, Guangzhou Nanotides Pharmaceuticals reported total assets of CNY 18.0145 million, net assets of CNY 9.8891 million, revenue of CNY 4.16 million and net profit of CNY 1.6799 million. The transaction does not need the approvals of the Directorate and shareholders of Xiangxue Pharmaceutical.