BREV's V-shaped rebound this time is indeed fierce. It directly surged towards the key strong resistance zone and is now stuck at the most critical position of the medium-term trend—whether it can hold above the MA30 will determine the subsequent direction. Either a complete turnaround or a re-drop, it's that simple and straightforward.

Looking at the technical structure, the short-term moving average breakout appears very aggressive, but the MA30 has just broken through and hasn't stabilized yet, which is a typical turning point signal. The Bollinger Bands have opened into a strong channel, with the middle band becoming a solid support for pullbacks. There are two obvious resistance levels above at 0.4572 and 0.4862, while below is the critical MA30/EMA30 dividing line. The entire long-short corridor is clearly delineated.

The MACD is hovering near the zero line; breaking above zero could directly confirm a trend reversal. The RSI has already surged into the strong zone; whether it can hold is the key point. Volume speaks the loudest—rebounds must be accompanied by volume; otherwise, it's just bluffing.

Trading is about practical combat. Those with long positions at the bottom should move their stop-loss to the Bollinger middle band. If they can hold above MA30, keep holding; if it breaks, exit immediately. Traders only look at two opportunities for long positions: one is to stabilize after a pullback at support, and the other is to enter on a volume breakout above the upper band. Shorting is only suitable for short-term experts—wait for a high-volume surge to resistance and then exit on a stagnating candle. Small positions for speculation, with stop-loss tightly locked.

What should ordinary investors do? The safest approach is to stay on the sidelines. Until there's confirmation of holding above MA30 or breaking below the middle band, avoid heavy positions and do small, flexible trades to test the waters.

All current focus is on the MA30 line. The best opportunity is still to wait for a pullback to support and then go long, strictly following stop-loss plans. Never chase high before breaking through the upper band. Without volume expansion or confirmation at key levels, those upward moves are illusory. Preserving capital is the fundamental goal.