For the smart parking project in Qujiang New District, Wuxi Huasai won the bid in 2022, using geomagnetic + PDA parking management. Currently, more than 2,000 geomagnetic equipment have been installed, and the Baidu parking platform is connected to the current stable operation.

At present, all on-street parking spaces in Qujiang New District have completed the installation, commissioning, test operation and charging management of geomagnetic sensors, becoming the first area in Xi'an to complete full geomagnetic coverage. The wide application of geomagnetic sensors completely bids farewell to the past management model that relied solely on manual duty, and also avoids the inconvenience of incorrect billing to car owners due to untimely departure during manual duty. In the future, Qujiang Parking will combine the Beidou positioning system to achieve parking space-level precise navigation of on-street parking spaces, further making it easier for users to travel and park.