In the morning, BTC pulled back, focusing on the key price level around 100814.9. If it can hold above this price during the day and successfully pull back to the resistance level, then continue to hold long positions, aiming for the area around 101899.3. If the pullback fails, it is advised to take short positions for short-term trading, with support levels around 99561.8-98670.2-97850.9.

Eth: As long as it can hold above the level of 3884.42 today on the one-hour chart, when the next yellow signal appears and stabilizes, it is the time to enter long positions. The resistance level is around 3845.58, with a stop loss set near the previous low of 3516.37, aiming for a profit of 6.46%. Currently, the larger four-hour level is bullish, aligning with the signal for buying long.

SoL: The 15-minute short position entry point has appeared, with the entry position around 227.36. The target is near 223.99, but shorting is advised for the short term. Currently, the one-hour level seems to be leaning towards a sideways range, with the stop loss set near the previous high of 230.44.

BNB: The antenna level is bullish, pay attention to the position around 713.69. It can be entered when the four-hour level meets the conditions for going long, waiting near 689.53 for the next yellow signal to stabilize. The resistance levels are around 742.20-794.62. If the antenna cannot hold today, pay attention to the risks of short positions, with support levels around 652.02-614.25.