{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What if the contract cannot be executed due to insufficient natural gas?","a":"Negotiation and amendment: The parties to the contract can renegotiate the contract content, adjust the parts where the natural gas supply is insufficient,  and ensure the performance of the contract."}]}],"pr":"9a752f0606206361eb4237ee31fea6272c32f09b29f9912404e106ec2a728c85"}