Write an auxiliary EA to assist the main EA

Please write an auxiliary EA to assist the main EA. When the main EA orders against the trend and the order quantity reaches a certain quantity, the auxiliary EA will immediately follow the main EA to place the order at the same price and equal number of hands. Later, when the indicators meet the conditions, there are 2-3 ways to sell. The above operations will be repeated according to the market conditions until all orders of the main EA are sold in balance. There is a simple parameter bar, and the window is equipped with a manual button module, which only mentions the basic requirements. The parameter bar often stipulates that the setting should be improved by the designer, and the manual setting of the window is the same, of course, there are other requirements. I have written the manuscript and the diagram. The specific picture and text will be sent to you after receiving the order. In addition, it takes 10 days to test after the completion of the draft. If there is any problem, modify it. After payment, there will be another modification. Thank you for your help!

编写一个辅助EA,协助主EA工作，当主EA出现逆势下单，订单数量达到一定数量时，辅助EA随即跟随主EA下单，价位相同，手数相等，以后在指标达到条件时卖出，卖出根据不同情况有2-3种方法， 根据市场情况会有多次往复以上操作，直到主EA所有订单平衡卖出为止。设有一个简单的参数栏，窗口设有一个手动按钮模块，只提基本要求， 参数栏常规定设置由设计师完善，窗口手动设置也一样，当然还有其他要求。我已经写好了稿子，以及图示。具体图文等接单后发给你。谢谢你的帮助！