{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"When dealing with proposals to launch a futures market, what are the basic verifications that need to be carried out?","a":"Contract specification  validation: Check relevant details of the futures contract, such as contract size, contract expiration date, delivery location, etc., to ensure that all terms conform to market demand and regulatory requirements."}]}],"pr":"b965a6d3eb561cd84f79fd19f82da43055ac64fc3f5c3b596fb2c25df4835545"}