Zhang Bowen agreed to acquire an additional 5.01% stake in Changsha Kaiyuan Instruments Co., Ltd (SZSE:300338) from Luo Jianwen for CNY 97.8 million on November 25, 2020. Luo Jianwen will transfer 17.1 million shares at CNY 5.72 per share. Zhang Bowen will pay CNY 19.56 million within five days after the agreement becomes effective and obtains the share agreement transfer confirmation issued by the Shenzhen Stock Exchange, CNY 39.13 million will be paid within one month from the date when Luo Jianwen completes the transfer and registration of all the underlying shares to Zhang Bowen and remaining CNY 39.13 million before June 30, 2021.