The airdrop collaboration between Billions and Espresso has been finalized. Based on the list of partners announced, this ecosystem layout is quite thoughtful. Although the official numbers have not been provided, the community generally estimates that more than 50 projects have already been integrated, even surpassing the 100 mark. This lineup covers a wide range: popular public chains like Solana and Sui are naturally included, data tools like DeFiLlama and Arkham have also joined early, and various DeFi protocols, DEXs, and lending platforms are all present. It seems that Billions' ambitions in the multi-chain ecosystem are indeed significant, aiming to cover mainstream sectors comprehensively.