{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain be applied in the field of cross-border payment and settlement?","a":"Lower fees: Compared to traditional cross-border payment methods,  blockchain technology can significantly reduce transaction fees, benefiting both individuals and businesses."}]}],"pr":"0d3234fcc1cca96e07dc92891baa5fbef42e09028351befd5d4f5c5e8849e9bb"}