1, foreign exchange shorts become negative, that is, shorts, so generally speaking, there is no need to lose money.

2. Generally, if the foreign exchange position turns negative, there should be no loss, as long as you don't invest.

But even if you go through the warehouse, you don't need to lose money, and you'd better not operate in Man Cang. Because the leverage ratio of foreign exchange transactions is very high, once the leverage ratio reaches 50-500 times, once the market is heavily operated, it is very likely to explode and break the position, and the investment principal is the most important. If the principal is gone, it is impossible to turn over.