{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain prevent the risk of inflation?","a":"Monetary supply control: Blockchain technology can accurately control the supply of currency, avoiding excessive  money injection that leads to inflation. In the blockchain system, the issuance and recovery of currency are constrained by smart contracts and consensus mechanisms, ensuring the stability of monetary supply."}]}],"pr":"38f6a2cf82d0b6889503b47420084fbbb35d94462fd25dfbc474501a1e36d835"}