On November 24, the People's Court issued a document, "Beware of the "blockchain" and "block scam". The article pointed out that along with the upsurge of the blockchain, there have been some chaos in the society, many companies have taken advantage of the momentum or created momentum, and some even played tricks. Along with the upsurge of the blockchain, there have been some chaos in the society. Many companies have taken advantage of the situation or created momentum, and some even played tricks. In order to prevent blinding by the "blockchain" deception, on the one hand, the relevant state departments should strengthen supervision of this aspect, and cannot let it grow wildly. For those who are deceiving money in the name of "blockchain", they must resolutely crack down on them and eliminate the illegal "blockchain" living soil; on the other hand, their own awareness of prevention is indispensable. To participate in commercial activities, you must first do your homework, and then you will join after you really understand it. Otherwise, you will be blindly follow the trend and you will end up losing more. The market economy is a rule of law economy, and it is by no means a Shantou economy. Gentlemen love money when they have a proper way, only to abide by the law is the right way, in the name of "blockchain", the pitfalls of deceiving money, not only for people, but also for the law.