Last Friday, the Hang Seng Index opened 244 points lower, then inserted another 45 points to the 24140 level, then rebounded, and finally closed at an all-day high of 24383 points, down 46 points from the previous day, and recorded a weekly increase of 890 points or 3.78%. Since this column suspects that there are big players or The Hang Seng Index entered the EJFQ system in June last year to calculate the TrendWatch descending channel by 1 standard deviation and continued to run in the form of one wave below one wave, until December 29. Judging from the latest...