Aucma Co.,Ltd. (SHSE:600336) agreed to acquire 56% stake in Qingdao Auhai biotech co., LTD. for CNY 10.6 million on June 11, 2021. The board of Aucma Co.,Ltd. approved the deal. Aucma Co.,Ltd. (SHSE:600336) completed the acquisition of 56% stake in Qingdao Auhai biotech co., LTD. on August 26, 2021.