The construction of the Zhongnan blockchain has been put on record. The corresponding subject name of Zhongnan Construction is Zhilian Wanyuan (Beijing) Digital Technology Co., Ltd.

How many districts are registered in the three batches of blockchain in China?

Since the "Regulations on the Management of Blockchain Information Services" (hereinafter referred to as the "Regulations") was officially implemented on February 19, 2009, the State Internet Information Office has organized the filing and review work according to law, and successively released three batches of ***730 domestic blockchain information service names and filing numbers, among which:

On March 30th, 20 19, the National Network Information Office released the first batch of *** 197 domestic blockchain information service names and filing numbers.

On 20 19, 10 and 18, the National Network Information Office released the names and filing numbers of the second batch of ***309 domestic blockchain information service organizations.

On April 24, 2020, the National Network Information Office released the names and filing numbers of the third batch of 224 domestic blockchain information services.