BTC surged as expected, but did not effectively break away from this area. First, take some profits for transaction fees and funding fees, set a stop loss at the cost price, and don't leave empty-handed. Continue to let the profit run, let's see how much of this can be eaten?

On weekends, ETH is not taking a break from the market either, basically stabilizing around 4000. The exchange rate with BTC has also reached the mid-line of the monthly chart. At this point, there will be continuous exchanges of ETH into BTC for profit in terms of currency. The money that flows into altcoins will eventually return to BTC. Just now, BTC took a big leap, and it should be time for a rebound. Next week is expected to have significant volatility, with options concentrated on the 15th. I have a feeling that I might open some high-leverage short-term positions with small amounts, so I won't need to set stop-losses.

If there's a profit, I will look for points to take partial active and passive profits. There are currently no long-term investment opportunities, purely looking at charts and market conditions for short-term speculation. Just playing around, just playing around.