The following content is machine translation:
In the 4-hour chart, the previous pull-up was supported by the resistance at 46 and dropped to around 40. During this period, a descending trend line was formed, and it has now broken through the descending trend line.
The indicator macd rebounded to the golden fork, and the RSI indicator rushed to the neutral 50 to reach the bullish range.
In terms of operation, grasp the intraday low and more, look at the previous high near 46, and see the breakthrough near 50.