goodwill for profit Do foreign exchange business plan has a lot of principles and rules, but if it comes down to the simplest elements, it is nothing but make a entry and exit the starting point for any deal, at the end of the deal is profitable. Once the starting point is established, the change in the price level can be attributed to rising, falling or maintaining the original state. A trading plan must draw up a blueprint for action to enter the actual trading market. Once the price level has occurred to any of the three changes mentioned above, the trader can make the decision to buy or sell according to the plan. 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; Marx's interest rate determinism is based on the source and essence of interest. Marx reveals that interest is a portion of the surplus that the capitalist who lends capital is divided from the capitalist who borrows the capital, and the profit is the transformation form of the surplus value. The purpose of team improvement includes the encouragement of individual associates to cooperate together inside the team's workplace, interacting and integrating skills right into a united effort so that each individual's goal achievement is attached to the greater overall team goal achievement.