Barrier gate all-in-one machine and parking management system

The utility model relates to a barrier gate all-in-one machine and a parking management system, and the barrier gate all-in-one machine comprises a box body; the first display equipment is arranged on the box body; the second display equipment is arranged on the box body; the main control circuit is electrically connected with the first display device and the second display device; and the central server is in communication connection with the main control circuit. Therefore, the central server can deliver advertisements on the first display device and display the parking information on the second display device through the main control circuit, so that the labor cost can be reduced, the benefits of the barrier gate all-in-one machine can be increased, and the use cost can be further reduced. 本申请涉及一种道闸一体机和停车管理系统，其中，道闸一体机包括：箱体；第一显示设备，第一显示设备设于箱体上；第二显示设备，第二显示设备设于箱体上；主控电路，主控电路分别电连接第一显示设备和第二显示设备；中心服务器，中心服务器通信连接主控电路。如此，中心服务器可通过主控电路，在第一显示设备上投放广告，以及在第二显示设备上显示停车信息，从而可降低人工成本并增加道闸一体机的收益，进而可降低使用成本。