{"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":"Data Transparency and Credibility: The tamper-proof and traceable features of data in blockchain technology enhance the information transparency in e-commerce. The problem of information asymmetry between merchants and consumers is alleviated, thus reducing transaction risks and improving  the credibility of transactions."}]}],"pr":"ab4f740afdf5b9dd190822601635713dcff7e96275c87d6534c81d0a63c5c768"}