After the second candle broke below 2379, it attempted a rebound to regain that level but failed to recover, continuing to weaken afterward.

The bullish flag pattern is likely to be broken; once broken, the 2310 support will also be lost, leading to a test of the previous low at 2281.
If 2281 can hold and form a double bottom, there is still a chance for a reversal; if it drops directly below, focus shifts to 2235.
To stop the decline and rebound, a breakout above the flag resistance and a firm hold above 2379 are necessary; otherwise, the only path is further decline.

Trading suggestions:
Break above 2360 with volume, go long on the right side, and if broken, close the position with volume below 2333, go short on the right side, strictly with stop-loss.
If the pullback to 2269 support is effective, go long, with a stop-loss if it drops below 2235.
If it reaches 2413, consider shorting; if it breaks above 2442, set a stop-loss.

On the hourly chart, hold steady above 2360, with resistance at 2397-2435.
On the 4-hour chart, if it breaks below 2334, support is at 2275-2228.