{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What kind of information is stored in the SpotMarket?","a":"SpotMarket is a database system used for storing and managing financial market trading information. It mainly includes the following categories of information: 1. Trading instrument information, such as stocks, bonds, futures, foreign exchange, etc.; 2. Information of both parties involved in the transaction, including investors, traders, securities firms, etc.; 3. Trading prices and quantities, including opening prices, highest prices, lowest prices, closing prices, etc.; 4. Trading time, such as opening time, closing time, trading sessions, etc.; 5. Market indices and macroeconomic data, such  as stock indices, bond yields, GDP, unemployment rate, etc.; 6. \n\nPlease note that the translation is incomplete and additional content should be provided to complete the translation."}]}],"pr":"abcc47354e9ff847a65e5ca064825757a14fbd900284617edec48f08f3ef490b"}