Critical data processing method

The invention provides a critical data processing method. The method comprises the following steps: sending a check request to terminal equipment before preset time boundary comes, wherein the check request carries the current network time for calibrating the local time of the terminal equipment; if the check successful response is received in the preset receiving time quantum after sending the checking request and the preset response receiving time quantum is before the preset time boundary, judging whether a critical data packet sent by the terminal equipment is received; if the critical data packet sent by the terminal equipment is unreceived, sending a retransmission request to the terminal equipment until receiving the critical data packet. The technical problem that the data countedby the server is inaccurate is solved, and the technical effect of improving the accuracy rate of the critical data is achieved. 本发明提供了种临界数据处理方法，所述方法包括：在预设时间边界到来前，向终端设备发送校验请求，所述校验请求中携带用于校准所述终端设备的本地时间的当前网络时间；若在发送所述校验请求之后的预设响应接