When you make a trade, k let it be forw some good reason orp according to a definite plan; then do noty get 2933 ut witht a definite indication of a change in trend.

• 每做一手交易时，你都要?7104可以依据的理由或者明确的计划；此后，除非有明确的趋势改变的迹象，不要退出。