Brief introduction of Chengdu Railway Bureau:
China Railway Chengdu Railway Bureau Group Co., Ltd. is one of the 18 Railway Bureau Group companies managed by China Railway Corporation, located in the southwest of China, covering Sichuan, Guizhou and Chongqing provinces. The terrain in the pipeline is complex, the slope is steep, and the bridge and tunnel are connected, which is a veritable mountain railway. The climate is changeable, and it is a natural disaster-prone area.
Chengdu Bureau Group Corporation has jurisdiction over Baocheng, Chengyu, Xiangyu, Cheng Kun, Sichuan and Guizhou, Shanghai and Kunming, Guizhou and Guangxi, Neiliu, Huai Yu, Shanghai and Chengdu (Wei Tuo to Chengdu East) and Wanliang 1 1 national railway trunk lines, including Detian, Guangdong, Wencheng, Wei Zi and Yiyou.
Basic situation of railways in Sichuan Province: There are six national railway trunk lines in Sichuan Province, namely Baocheng, Chengyu, Xiangyu, Cheng Kun, Neiliu and Hurong, and six national railway branches in Detian, Guangdong, Wencheng, Wei Zi, Guan Yi and Dukou.
Basic situation of Chongqing Railway: Chongqing has six national railway trunk lines, including Chengyu, Xiangyu, Chuanqian, Huai Yu, Shanghai-Chengdu and Wanliang, and 3 1 national railway branch lines.
Basic situation of railways in Guizhou Province: Guizhou Province has four national railway trunk lines, namely, Sichuan-Guizhou, Guizhou-Guangxi, Neiliu and Shanghai-Kunming, and three national railway branch lines, namely, Kaiyang, Hu Yong and Shuida.