{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"When do you need to use a virtual credit system?","a":"When the traditional credit system is incomplete  or unable to meet the needs of the market, such as in the finance, e-commerce, and leasing industries, where user credit evaluation is required to reduce risks."}]}],"pr":"82ce08297fc947759ca429e00bbdf5f311e53dd24d9163dcf0bad713fb8f2a37"}