The market does facilitate trading in these price areas as we can see a lot of trading activity going on. Volume can be estimated in a number of ways though. Its main use is to identify support and resistance levels in the market, to gauge the strength of price movements, but it is best used in conjunction with other concepts and methods of analyzing the price. The above chart illustrates how supply and demand translates into price movements.
交易结束：到达止损:
break down has been seen.
Stoploss 289