13 service area nucleic acid detection points: Wanzhuang service area of Jingtai Expressway, Niutuo service area of Daguang Expressway, east of Li Jing checkpoint, Guanting service area of Beijing-Tibet Expressway, west of Xia Ying checkpoint, Zhuozhou service area of Beijing-Hong Kong-Macao Expressway, Laishui West service area of Beijing-Kunming Expressway, Xianghe service area of Beijing-Harbin Expressway, Xuguantun service area of Beijing-Qin Expressway, Baigutun service area of Beijing-Qin Expressway.
Daguang Expressway has set up convenient nucleic acid detection points in service areas along the route and implemented "one-stop service". Nucleic acid testing can be carried out in Daguang Expressway service area without reservation, and the related test results will be uploaded to the health code simultaneously.