1. The current recommendation is to long on BTC, based on the continued negative interest rates, which suggests that another wave of upward movement is expected, implying that the short-term upward movement has overdrawn the market's potential.
2. Position and Risk Control Recommendations: It is recommended to moderately increase positions and gradually enter the market using negative fee signals. There are currently no clear profit-taking or stop-loss points, but the implied "it will rise further" suggests that you can follow the upward trend. Be aware that a pullback may occur after the rise.
3. Suitable for aggressive short-term trading, seizing the upward window catalyzed by negative fees, emphasizing rapid follow-up and trend-following position additions, being wary of the risk of pullback after the upward surge is overextended, and not being overly attached to the position.