First look at long and short: Whether you are long or short, keep an eye on the highest and lowest points of the day. If the daily high and low points(No matter which one)超过了昨日的最高或最低点,意味着行情有变,也就是较为简单地判断多空之分;
The fourth technique: Those who understand graphics look at the day every dayKWhat type of line is it in, and what is it like yesterdayKComparative analysis of lines. Mainly focus on the changes in pressure and support levels, do not ignore them if they do not change, and adjust the operating strategy accordingly if there are changes.