1. All kinds of software are different, and the method of hanging orders is different. You are not familiar with it. This software is not like this!

Your previous order is empty. You are a short position, and you will give priority to the price when you close your position. Of course, at the current price 100, you will be even, because you will earn more. For example, peanuts are now two yuan a catty, and you can wait until it drops to 1. But if you want to wait for the pending order to rise to 3 yuan before buying (the pending order is 3 yuan, which means the price is less than or equal to 3 yuan), there is a problem, and the software will directly trade with you for a catty of 2 yuan. Unless it's a condition sheet!