Under the theoretical framework of the theory, the theory of commodity market equilibrium and the monetary market equilibrium of Keynesian theory are unified. Marx's theory of interest rate decisions from the perspective of the source and essence of interest, taking into account the institutional factors in the role of interest rate decisions of interest theory, its theoretical core is the interest rate is determined by the average profit margin. Marx believed that under capitalism, interest is a part of profit and a form of conversion of surplus value. The high yield p2p wealth management products know the above mentioned above, and also know that the domestic p2p financing market is not sound enough, so there is a certain risk in the p2p financing investment. How to choose investment platform, how to determine the security of P2P wealth management products, its complexity is also greatly increased. So be cautious as investors. Bed Prism Glasses or Lazy Glasses, since they are categorised as, are an aid to relaxation. They are used mainly for relaxing during sex reading a magazine or watching tv or sometimes by patients during recuperation from illness or injury, where long-term bed rest is necessary. Certainly not for any situation that might be called a Sports Activity, aside from watching the football on TV, during intercourse, perhaps! 2. Accounting earnings are based on the assumption of accounting instalments, which refers to the production and operation results of a certain period of time. Early accounting earnings is calculated according to the cash basis, and the modern accounting earnings is according to the classification current income and expenses of accrual basis, after the appropriate ratio calculated. However, the benefits of cash determination are more acceptable to users. New participants in the education blockchain ecosystem But even at its lowest point, interest rates were just 0.18 percentage points higher, not a quarter-point rise in interest rates.