MSTR's implied volatility for the cycle options is approaching 70%, and I plan to increase my position by selling puts. The building strategy follows a reverse pyramid—start with a 150 strike, add a 145 strike, and finally push in at 140. To be honest, the leverage limit on the US stock side is quite restricted, objectively preventing too much room for excessive position increases. This actually has a benefit, as it automatically helps you brake when overbought. Rather than risking, it's more about seizing a relatively favorable low-price entry opportunity amid high volatility. If I can really get these orders, it would be a decent cost in the medium to short term.