User:ContinentalAve/sandbox

high-speed lines Year in which the line commenced freight or passenger commercial operation. Year in which the most recent addition was made to the line. Additions may include line extensions or double-tracking. Number of tracks. 1=single; 2=double; 1-2=partially double-tracked. Electrification. Y=electrified. N=not electrified. Y/N=partially electrified. Region(s) of China traversed by the line.


 * NE=Northeast (Heilongjiang, Jilin, Liaoning, eastern Inner Mongolia)
 * N=North (Hebei, Henan, Shandong, Shanxi, Beijing, Tianjin, northern Inner Mongolia)
 * NW=Northwest (Shaanxi, Ningxia, Gansu, Qinghai, western Inner Mongolia)
 * E=Eastern (Jiangsu, Zhejiang, Anhui, Jiangxi, Shanghai)
 * S=South (Hubei, Hunan, Fuijian, Guangdong, Guangxi, Hainan)
 * SW=Southwest (Sichuan, Guizhou, Yunnan, Chongqing)
 * HK=Hong Kong
 * TB=Tibet
 * XJ=Xinjiang