{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How promising is the application of blockchain technology in the fields of government and public services?","a":"Inter-governmental cooperation and collaborative work: Blockchain technology can simplify data sharing and communication between government departments, improving the overall operation of the government system."}]}],"pr":"02722ee0fcb78163bdb7074fd4ed29bfc52928034d65c110553da526d119df45"}