{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The SOLANA project in the blockchain supports which programming languages for writing smart contracts?","a":"The Solana project supports the development of smart contracts using the Solidity programming language. Additionally, Solana also supports development using the Rust programming language. Both programming languages have their own advantages, such as Solidity being a specialized language for  Ethereum smart contract development, and Rust being renowned for its security, making it suitable for developing high-performance, low-latency applications. In the Solana project, developers can choose the appropriate programming language for smart contract development based on their actual needs."}]}],"pr":"21057a90126554db5875576c7685b89176e9744ab1aa7281561dae2edd78b350"}