Diancaibao relies on wireless base station to communicate with server to transmit data when downloading dishes and ordering orders; General catering software downloads dishes to Diancaibao through wireless ordering plug-ins or ordering service programs on the computer. When downloading on the computer, the general Diancaibao equipment needs to be debugged to the state, and different machines and software use different ways. But one thing, the downloading and ordering of the ordering treasure are transmitted through the wireless base station; It is suggested to complete it according to the instructions of the corresponding software manufacturer and the operation instructions of the ordering treasure;