According to news from Sina Finance on February 24, the concept of blockchain has become popular, and the capital market was detonated at the end of last year. All circles have always paid close attention to its real application effect. Among them, investors on the Shenzhen Stock Exchange platform to block chain concept stock Quartet ingeniously thrown out of the blockchain-related issues have reached more than 400 so far. According to Wind statistics, Sifang Jingchuang ’s profitability is stable. Although profitability and industry prospects are improving, Wind also shows that in the past six months, Sifang Jingchuang ’s management and related persons and shareholders have repeatedly reduced their holdings of stock. From November 2019 to the end of December 2019, several shareholders had several reductions. Moreover, Sifang Jingchuang did not give a positive response on the development status issues such as its talent interactive platform "Le Xunfang" and "Bee Coin" (TBC).