{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The development of blockchain technology is influenced by which factors?","a":"Industry environment: The application of blockchain technology is closely related to the degree of industry development, industry demand, and existing  technical levels. The optimization of the industry environment helps to promote innovation and application of blockchain technology."}]}],"pr":"8d7a72db550de077d624d65526cbe1597629debbb80874a12785b12bbfbdf6cc"}