In Dunhuang, 1,500 hectares of Li Guang apricot blossoms are painting the slopes beneath Mingsha Mountain in soft pink and white hues and forming a vast sea of spring flowers. [Photo provided to chinadaily.com.cn]

As spring blossoms wash the dunes of Mingsha Mountain and the Crescent Spring Scenic Area in soft apricot hues, the peak tourism season is drawing growing crowds to Dunhuang, Gansu province. Behind the scenes, an "invisible power protection" approach is helping ensure both reliable electricity and an unspoiled landscape.

Adopted by State Grid Jiuquan Power Supply Company, the model centers on burying low-voltage cables and keeping infrastructure hidden to prevent any visual clutter. Regular insulation testing and monitoring detect and address potential risks without disturbing the desert scenery.

The scenic area is now part of a dedicated service grid that directly links grid managers and site operators. As a result, response times have improved, and the power supply is more precise. This helps balance operational safety with preserving the landscape.

To support rising demand, the company has deployed inspection teams to check in on facilities and increased long-term infrastructure investment. In Yueyaquan town, new distribution units and upgraded voltage lines made the energy supply more reliable. Drones and infrared thermal imaging assist with inspections.

Beyond the scenic area, power services have been extended to nearby tourism businesses, including homestays, restaurants, and desert camps. Safety checks, on-site guidance, and 24-hour response services help minimize risks and ensure stable operations, supporting the region's growing tourism sector.