This question is very typical, so I will talk about it separately.
1. The first principle of contract orders is the corresponding level of positions;
2. For example, if the maximum order volume of your contract position is 1 million U per time, then set a level for yourself;
3. For example, for a 4-hour order, the volatility can reach about 20 points. You can see it clearly, or confirm the market in batches and then fill up 1 million U in batches;
For the 30-minute market in the figure, the corresponding position can only be about 100,000 U; this is the corresponding level of the position;
4. The second principle is that the larger the position, the larger the stop loss. Once the position is given, the stop loss should be relaxed accordingly, otherwise it will cause frequent stop losses; positions can be opened in batches to level the cost;
5. The third principle is the profit and loss ratio. For example, in the figure below, I am short at point A, with a target price of 62,000 and a stop loss price of 66,666. I did not open a position at point A, but opened positions at C and E respectively, with an average cost of 64,500, a stop loss of 2,166, and a take profit of 2,500. This transaction is not very cost-effective, so you can use trading skills to spread the cost in this channel to make this transaction more profitable. This is also the reason for the buying and selling points in my trading chart that you see.
