{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied to the development of smart contracts?","a":"Writing smart contract code: Using the programming language of the selected platform, such  as Solidity (Ethereum) or C++ (EOS), write the smart contract code. In this process, attention needs to be paid to the security, compatibility, scalability, and transparency of the contract."}]}],"pr":"3aca05789e21e2fae709b72b829d48a49900aa2c75fb6cfb957c20c6a0ed4bf4"}