What is the health food in Li Chenggong?

Earning foreign exchange and creating profits are two different things, but they are closely related. As far as foreign trade is concerned, earning foreign exchange refers to the amount of foreign exchange obtained by export commodities, which is called earning foreign exchange; Profitability refers to how much profit there is on the basis of earning foreign exchange. In principle, while earning foreign exchange, we must create profits and not do business at a loss. However, in some cases, such as the enterprise has just started, in order to develop further, cultivate customers, and make small profits but quick turnover. There may be temporary unprofitable or even loss in earning foreign exchange. In the past, when the country's foreign exchange reserves were insufficient, the state encouraged foreign trade enterprises to actively earn foreign exchange by means of subsidies. At that time, many enterprises lost money and were supported by state subsidies. This phenomenon no longer exists. Generally speaking, earning foreign exchange is the scale of an enterprise, and creating profits is the quality of life of an enterprise.