With one strong effort, one becomes weaker, and with three efforts, one is exhausted. The strongest performance was the night before last, followed by last night, and today it's a bit hard to keep going. After touching the bottom at 123, it rebounded to 146.85. So far, there has been no normal pullback, and 146.85 is at the upper Bollinger band for the day. There's no need to add positions unless it pulls back below 140.

The resistance points above 146.85 are 150.75 and 157. If there's no pullback of more than 7 points here at 146, then there will also be a pullback of 8-11 points to 150-154 because 150 is a round number and won't be stable immediately. Therefore, a short opportunity will arise in the range of 150.5-154. Only after stabilizing between 144.25-141.85 will there be another push towards 157.