Good afternoon dear trader, I answered you in private messages

当前我在使用您的软件，请看这两张图。第一幅图后面是没有任何箭头信号的，但是当我将图表从1分钟切换到5分钟，再切换回到一分钟图表以后，图2就多出来一些箭头信号，我很好奇你的这些信号是否延迟，箭头是在蜡烛开始的时候出现还是在蜡烛关闭以后出现，我希望你可以告诉我答案，如果箭头是在蜡烛关闭以后出现的话，那么很显然会有多笔交易都是亏损的，我希望您可以给我回信，为我解决这些问题

This is how the indicator is activated, this is normal. The signal is given at the beginning. All you need to make sure of this is to run this indicator in the tester, and you yourself will see the answers to the question. Do you understand me?