{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to solve the calculation of the total account problem in the bridge area?","a":"Collect relevant information: Collect the reasons leading  to the formation of the bridge area, such as changes in accounting policies, adjustments in accounting estimates, etc."}]}],"pr":"176b20c0995268149d018b0ddbd1bae5bafb4e007ae2446d1a981f31fedb4fd4"}