{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the deployment and instantiation of smart contracts conducted in blockchain?","a":"Preparation phase: First, select a suitable blockchain platform according to the project requirements, such as Ethereum, Binance Smart Chain,  Tron, etc. Then, choose a suitable development environment for the platform, such as Solidity (Ethereum), Plutus (Cardano), etc."}]}],"pr":"c0bb21092936dd50c2cb3b3e756b9d2eae61a3fb05a1eb228a7d14d5f89d91bb"}