In other words.There are many other operations.The purpose of their posts, I summed up my experience and shared it with you below.
There are many other operations.Some are bullish (water is clear), some are bearish (water is turbid), and some are swaying on both sides (unclear and turbid).The same is true in the stock bar!
There is no fish when the water is clear, and there is no fish when the water is turbid!The same is true in the stock bar!Unclear and turbid can make fish play and grow happily.