Midnight Market Analysis:

Bitcoin oscillated around 86600 in the evening before stretching to around 88400 and then retracing back to oscillate around 88100.

Ethereum retraced to around 1607 after dropping to around 1635 in the evening and then rebounded to around 1640, currently oscillating around 1628.

From the current four-hour structure, Bitcoin's upward momentum is increasing, with attention on the 89000 level above and 87200 level below. From the current one-hour structure, Bitcoin's upward momentum is increasing, with attention on the 88900 level above.

Midnight Trading Suggestions:

For Bitcoin, if it retraces to 87600-87200, aim for 88900-89300; conversely, short-sell if it breaks below.

For Ethereum, if it retraces to around 1615-1595, aim for 1665-1690; conversely, short-sell if it breaks below.

Follow the trend, buy on dips, short-sell on peaks, and profit within the range to ensure safety. Pay attention to profit protection.