The Tuna project on Solana has launched a new bonding curve mechanism aimed at addressing the frequent dump issues in the memecoin market. The core logic of this system is to introduce a 60-minute lock-up period restriction while providing a zero-loss exit channel. In simple terms, it allows investors to participate in early opportunities while ensuring an exit guarantee, thereby curbing panic selling from a mechanistic level. Such innovations are worth paying attention to in the Solana ecosystem, reflecting the project's practical actions in solving long-term issues within the memecoin ecosystem.