A person named Hongfei was introduced on Weibo. He gave lectures in the live broadcast room every night. There was no charge for the lectures. Doing digital currency in a month will double the amount of money. The lecture knowledge https://cangsdo.com/zh-cn/ is very broad and advanced. It is said that digital currency is not easy to do, and it can be multiplied by 5 times in a month. The result is today. Running with people and platforms is pure fraud