27 1.2 km. According to Baidu map, Lanling Maternal and Child Hospital is 27 1.2km away from the expressway intersection, passing through S83 Zaozhuang Connecting Line Expressway, G3 Jingtai Expressway and g 15 1 Rilan Expressway. Lanling County Women and Children's Hospital (Lanling County Maternal and Child Health Hospital) is the technical guidance center of maternal and child health work, and the third-class maternal and child health hospital in Shandong Province. Lanling County belongs to Linyi City, Shandong Province, located in the south of Shandong Province, with open coastal areas and developed Huanghuaihai Plain.