{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology drive the development of e-commerce?","a":"Decentralized Payment: Blockchain technology achieves peer-to-peer payment without the need for third-party intervention through its decentralized feature, reducing payment costs and improving payment efficiency. Meanwhile, the  real-time and global characteristics of blockchain technology make cross-border payments more convenient, further promoting the development of international trade."}]}],"pr":"6f517a69b5d4b75edab638c245d6bb71cd5fa008da48cc5d93916c63ca4a25fa"}