A standard main upward wave is forming a central zone, and a volume breakout no longer falls back into the central zone to form a third buy (previously, the judgment was that if it didn't break through key support and pressure, a fall back to the starting point was considered a false breakout). In fact, Chan theory also states that a divergence pattern will not break the line segment, and this has not deviated from the major central zone for two weeks (there's no possibility of a false move followed by a sudden decline). The higher level also requires divergence patterns, and this time, a rapid decline has already occurred after divergence at a low point (peak, final breakout, and the ultimate perfection of the line segment).