Limit verification system and limit verification method

The invention discloses a limit verification system and a limit verification method, belonging to the technical field of e-commerce transaction. Wherein, a limit checking system is arranged and connected with the trading system, and the trading order is obtained through the trading system; The quota verification system acquires the online order, traverses all preset scenes according to the onlineorder, and outputs hit information, which includes the scene hit by the online order; The limit verification system verifies the online order according to the hit information and the preset limit information of each scenario: if the use value of the online order associated with the verified scenario exceeds the relevant limit value, the limit verification system outputs an out-of-limit prompt; andif the use value of the online order exceeds the relevant limit value, the limit verification system outputs an out-of-limit prompt. If the usage value associated with the scenario being verified inthe online order does not e