Which service area is convenient for people who drive from Xi 'an to Lanzhou to pick up Jiayuguan?

According to the administrative divisions of Gansu Province, if you leave from Xi 'an to Lanzhou, you can choose to rest in Huining service area, which is close to the two places and you can arrange accommodation, which is very convenient.

Expressway service area refers to a place specially for passengers and drivers to rest, and should provide parking lots, public toilets, gas stations, vehicle repair shops, restaurants and canteens, with an average distance of about 50 kilometers.