In general, us interest rates fall and the dollar weakens. Us interest rates rise and dollar trends favour. A change in the price of U.S. Treasury bills, especially long-term Treasury bills, can help to predict the direction of the U.S. dollar. If investors think the us inflation is under the control, then under the existing Treasury bonds interest rate to attract, especially short-term Treasury bills, will attract investors, bond prices to rise. Interest rate decisions on Thursday are expected to see the bank of England hold interest rates and provide the latest update on the economy since last month. Full market competition will make economic activity full of vigor and vitality. Data released by the American petroleum institute (API) showed that U.S. crude oil inventories fell 5.2 million barrels in the week ended Dec. 15, down from an expected 35.18 million barrels. Refinery inventories fell more than expected, while gasoline inventories rose, but were less than expected. The overall API data is good and good for oil prices. Famous British economist hicks and others argue that the above theory did not consider the factor of income, and therefore unable to determine the level of interest rates, in 1937, and puts forward the is-lm model on the basis of general equilibrium theory. It establishes a theory of interest rates and income at the same time that the four factors of savings and investment, money supply and monetary demand interact. The taboo of to not eat eggs with soya-bean milk is regarded as the popular about soya-bean milk. There are two reasons for the statement: you are the trypsin in soya-bean milk can inhibit protein digestion, to cut back nutrition value"; second is the eggs in the sticky protein and trypsin in soymilk is combined, to make material stop digested, and help reduce nutrition value ".