One? What do you mean by empty? Why do you want to go long or short? ? The topic has caused a heated discussion among netizens, and it has caused a lot of uproar on the Internet. So, what do you mean, respectively? Why are you doing this? First, the significance of doing more. Going long means buying bullish. If it goes up, you make money, if it goes down, you lose money. Second, the significance of shorting. This is just the opposite. That is, you are bearish, you think he will fall, then you are short. If it falls, make money. It has gone up and lost. Why do you want to go long or short? To enter the trading market, if you want to make money, you have to do long or short to make money. So what is the specific situation? Let me share my opinion with you.

1. Going long means that you think this transaction object will continue to rise in the future. Then, you buy more. And once the transaction object goes up and exceeds your cost, you will make money.

2. The meaning of shorting is opposite. That is, you think that this trading object is about to fall, so you buy short. If the market starts to fall, then you will make money. On the contrary, once the market goes up, you will lose money.

3. Why do you want to go long or short to participate in the transaction? Only by going long or short can you make a profit. Specifically, the judgment of how to short is comprehensive. For example, technology, such as fundamentals, such as capital, such as popularity and so on. These are all considerations in judging the market. ?

The above is my opinion on this issue, which is purely personal and for reference only. If you have different opinions, you can leave a message in the comment area to discuss together. Remember to like and pay attention after reading it.