The US non-farm employment population in December far exceeded expectations, and the US Federal Reserve held steady in January as expected. But this is no longer Unfavourable Information, which has been largely digested after December 18. The sharpest decline in shorts did not fall below 90,000, indicating strong support here. As long as it retraces to 93,000-91,000, we must catch the bottomLong. The landing of the January 29 Federal Reserve interest rate meeting met expectations of no interest rate cut, but it released expectations of a rate cut in March, which will lead to a big pump.