Guo Yuhang: China's blockchain development faces three major challenges, including regulatory technology to be improved

On January 8, the annual media meeting of Ant Financial's blockchain was held in Beijing. Guo Yuhang, the director of psychological research in China's blockchain application research, said in his speech that the development of China's blockchain is facing the following three major challenges : the necessary value of blockchain applications has yet to be proven, regulatory technology needs to be improved, and the lack of a systematic supply of blockchain talents Sex training system .