On November 22nd, the Economic Daily published an article stating that since entering the public view, the blockchain has been tagged with deep marks. So more importantly, technological advancement should be to simplify complex things. Now the concept of blockchain is more complicated, which is not conducive to the popularization of blockchain knowledge, and is not conducive to the development of blockchain industrialization. If the relevant knowledge is not popular, the scammers may make use of the blockchain concept to make a fuss, and the general public is also difficult to prevent. Therefore, simplifying concepts and popularizing knowledge is one of the important tasks to prevent blockchain fraud.