{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The execution of smart contracts in blockchain includes which two situations?","a":"The execution of smart contracts in blockchain mainly includes two situations: one is that multiple parties jointly participate in the formulation of a smart contract; the other is that the smart contract is disseminated through the P2P network and stored in blockchain technology. In  this process, the smart contract will automatically execute under specific conditions, thus achieving the fulfillment of commitments between contract participants."}]}],"pr":"ef8b57dc903944ae558db60e65aed3c579299c2781398327ba537f4abe067751"}