Interest rates are an important tool for regulating monetary policy, and they are also used to control economic growth, such as investment, inflation and unemployment. Reasonable interest rate plays an important role in the economic leverage of social credit and interest rate. In 2017, the flash capacity of each server will be 2.5 terabytes, which will reach 8TB by 2021, and the average DRAM capacity of every server in 2017 will be 145GB, which will grow to 350GB by 2021. The report also supports the government's plan to cut its annual budget deficit this year. When IHS Markit produced a euro-area purchasing managers index of 58, more than most economists had forecast, it was at its highest level since February 2011. Any score above 50 indicates growth. 3. The inseparability of shares, that is, shares are the most basic unit of the company's capital, and each share must not be divided; Stocks and shares are closely linked and different. The rise of new tokens and funds