It is surprising to know that the rankings came from the government. I do not think it's proper for government to rank censorship resistance/decentralized blockchain. They will end giving undue advantages to government friendly centralized blockchains
It is not a part of the Chinese government, I already edited my original post. It is a ranking service run by private consulting firm. However, it does not change that it might be corrupt and that it might be under the influence of certain Chinese billionaires who have invested in some projects in the cryptospace.
CCID Consulting was the first Chinese consulting firm listed in the Growth Enterprise Market (GEM, Chinese: 創業板) of Hong Kong Stock Exchange, and is a direct affiliate to the China Center for Information Industry Development (CCID Group). Headquartered in Beijing, CCID Consulting has branch offices in Shanghai, Guangzhou, Shenzhen, Nanjing, Wuhan and Chengdu, with over 300 professional consultants.Source https://en.m.wikipedia.org/wiki/CCID_Consulting