This should start with the position, but Baidu knows that there is a detailed introduction, so you can have a look for yourself. As for the risk of this position, it mainly refers to two situations: long position and short position, followed by the risk control and prediction of exchange rate (for currency futures market) and the significance of timely stop loss!

The definition of position risk is too macro, because when you hold too few orders, it is also a kind of risk! Hedging is the most commonly used method to solve the position risk. In the basic risk theory, this position risk refers to the ratio or fluctuation of the calculated risk value to the settlement date (generally+1 or-1). How to control this part of the risk should be the basis of controlling the risk of holding positions! (Personal professional understanding, if there is anything wrong, please supplement and correct me. )