Based on the 4-hour chart, the Bollinger Bands are currently opening upward at the upper band, with the middle band trending higher. The three lines correspond to prices of 3482, 3362, and 3245.

The short-term MA indicators on the 4-hour chart are rising. The current price is between the MA30 and the upper band. If it can break through and stabilize above the MA30, it will attempt to test the upper Bollinger Band at 3482. The short-term MA5 on the hourly chart is moving roughly sideways. If the MA5 turns downward and crosses below the MA10, bullish sentiment will turn bearish. A pullback that does not break below the MA10 could lead to a second upward move.

The MACD indicator on the 4-hour chart is below the zero line with both lines trending upward, indicating increasing bullish momentum. On the hourly chart, MACD lines are above the zero line and moving parallel upward, but bullish momentum is gradually decreasing.

The RSI on the 4-hour chart is about to return to a normal trading phase, with both lines overlapping at around 81. The buying line still shows signs of turning upward, suggesting the possibility of a second rally.

Conclusion: Range-bound consolidation

Resistance levels: 3530, 3580, 3650

Support levels: 3360, 3280, 3220