#特朗普对欧洲加征关税
To do a good job with an order, one cannot simply look at the data within the market or watch it rise or fall. Making large buy or sell decisions based on this is a very bad habit.
A complete order should be assessed based on the current quarters Q1-Q4 and external fundamental political and economic factors to determine what stage the current quarter is in and whether there is sufficient liquidity. You need to decide what percentage of your total position to allocate to this order. If the direction of the order is incorrect, you must stop losses in a timely manner.
Especially for larger periodic orders, you must not over-leverage because sometimes an order may need to be held for one or two months or even longer. Finding such large-scale orders may involve very significant ranges.
Therefore, an order should be made with consideration of periodicity, current market characteristics, and personal risk tolerance for systematic trading.