Balance of payments statistics mainly reflect cross-border service trade. The basis point is often used to indicate the price difference of a commodity in spot and futures trading, and the value is generally negative, because the spot price is generally lower than the similar futures price, and both will fall when the trading time approaches. There is no substantial connection between the two.
International finance is the turnover and flow of monetary funds between countries and regions due to economic, political and cultural ties. International finance consists of balance of payments, international exchange, international settlement, international credit, international investment and international monetary system, which influence and restrict each other. For example, the balance of payments will inevitably lead to international exchange and international settlement; The currency exchange rate in international exchange has a great influence on the balance of payments; Many important items in the balance of payments are directly related to international credit and international investment.