The 5th wave of Bitcoin's weekly main downtrend has begun! It's recommended to focus on shorting during rallies—don't take the risk of going long, bulls can get wiped out in no time! For those holding altcoin spot positions, it's advised to sell everything! If you're not familiar with contract trading, it's better to stay on the sidelines with no positions. Friendly reminder: Risks are approaching, and a one-sided downtrend is coming!