"The market situation is changing rapidly, the key lies in how we grasp it"

After the continuous downward trend on May Day, the dual currency rose strongly last night, and was suppressed at 1870. Judging from the 4-hour line, yesterday night's pull-up was unable to effectively break through after touching the middle track, and MACD volume shrank. If there is no strong energy to pull in the follow-up, then it is likely to close a negative column in the next 4 hours. Judging from the daily line, the lower track is in a narrow range, the upper pressure is 1940, and the KDJ three lines are bonded. The bottom has not yet completely reached a bottom and there is no breakthrough condition. The day-to-day thinking can start from a high altitude, with effective support below 1800.