With the real success of the trump tax reform bill, investors in the short term focus more on whether the market has already digested this benefit. Japan's industrial standard, JISK 0101, defines a car as a vehicle equipped with an engine and a control device that can still drive on land without a fixed orbit or overhead line. Subconsciously creating space to create diversity and inclusiveness - we have just entered the era of blockchain and are still working on this technology. The creators in this field are younger and mostly white men. This is not conducive to creating an attractive environment for more diverse people, and diversity is needed to develop powerful global products. The orderly performance of the market ensures equal competition and fair trade, protecting the legitimate rights and interests of producers and operators and consumers.