First, click on the rider version of the app now, and then register to upload information. After passing the training, you can go to work and run the bill. Novices don't have to worry too much about taking orders. The order I made was automatically sent by the system, based on the real-time position of the rider and the number of orders he had. If necessary, the rider can set the state of "not taking orders for the time being" for reasons such as eating, going to the toilet, battery car running out of power, and taking a rest. And you can't refuse to take orders online.