There are not enough short orders above, and the short order fuel can only support that position, resulting in multiple failures to break through.
You can only wash down and clear most of the long orders to reduce the amount of fuel, so the distance that can be supported will be further improved.
The bottom first looks at 62500. After falling to the right place, it is necessary to further calculate the upper forward space and whether the bottom will continue to move down (the top is temporarily set at 65700). If it cannot effectively fall to the bottom, the top will not change much, that is, it will oscillate back and forth in a range.
The weekly top is 70,000, but it needs a callback to adjust. Both rise and fall require sufficient fuel. The middle part of the top and bottom is a risky transaction.
