the best strategies for trading are: first, champion numbers, you also have to be observant of trade trends, you should be able to come up with the possibility of knowing whether there are benefits or not. loss, last but not least, you have to do an ad excavation research and analyze the trading behavior last season. in this way, you will be able to predict easily how the trade will continue. I hope I'm very helpful. and this is an amazing question in this forum. I don't think that is a system that satisfies all. People who will become speculators and second traders will swing. {Various | very different} design suitable for people who are completely different. It is important to apply the method that is right for you.