Regarding the upcoming Ethereum switch between 20-21 o'clock, consistent with this

If it continues to weaken, during the switch at eight or nine o'clock, if it falls below 31, we need to be cautious and look for further declines.

If it can stabilize and continue, the short-term focus should be on the pressure performance around 3180. If it can successfully break through this range, we can further pay attention to the range around 3250.