#空投防骗手册 "Airdrop Scam Prevention Manual" is a must-read for newcomers to crypto. Be wary of the "zero cost high return" rhetoric, refuse private key authorization, payment of Gas fees, and other traps, and beware of counterfeit links and fake customer service. Remember: true airdrops do not require payment, prioritize verification through official channels, and do not blindly sign unfamiliar contracts. The world of blockchain is filled with both opportunities and risks; awareness of security and the ability to discern information are key weapons in preventing scams.