The article explores the current development of Liquid Staking Tokens (LSTs) on the Solana blockchain, comparing their performance with the Ethereum market and analyzing the underlying reasons for these differences. It also examines how the Sanctum protocol addresses LST liquidity challenges through its Reserve, Router, and Infinity products. Additionally, the article predicts the impact of partnerships with top centralized exchanges on the Solana LST market and delves into how Sanctum promotes the application prospects of personalized LSTs, highlighting their potential value to the Solana ecosystem.