Zhongjia Bochuang: wholly-owned subsidiaries participate in the construction and maintenance of blockchain professional computer rooms

Zhongjia Bochuang (000889) revealed on October 28th that the Zhongze Jiameng Fund, a subsidiary of the company, is currently one of the major investors in Shenzhen Bit Microelectronics Technology Co., Ltd., the first echelon mining machine manufacturer in China. In addition, Changshi Communication, a wholly-owned subsidiary of the company, engaged in the construction and maintenance of professional computer rooms in the blockchain in 2018, and has achieved more than 50 million yuan in revenue in 2018.