Please log on to the Liaoning Public Security Traffic Management Information Network at www.lnjj.gov.cn. Click to enter the "Online Vehicle Management Center", then click to enter the "Online Self-Selected Number" function module, and select the residence in the jurisdiction on the map displayed. Click to enter, enter the name of identity document, identity card number, name or unit name, vehicle identification code and other information, click "OK", enter the number selection interface. At present, the system is running normally. Pre-selected license plate number successful, please within three working days of domestic vehicles to live in the location of the DMV, imported vehicles to the municipal DMV, to handle the relevant procedures to select the number plate.