Charge. "Beijing-Qingdao Line" is a national highway in China, starting from Deshengmen in Beijing and ending at Qingtongxia in Ningxia, with a total length of 1.357 km. This national road passes through Beijing, Hebei, Inner Mongolia, Ningxia, and the distance from Yanqing to Changping is 66.42 kilometers, which requires 30 yuan road and bridge fees. 202 14 national highway optimizes the peripheral slow-moving system to effectively improve the quality of people's travel.