"成昆铁路复线年内开工 2014年建成" [Construction of the Chengdu-Kunming railway double track will start within the year and will be completed in 2014] (in Chinese (China)). News.163.com. 15 March 2009. Archived from the original on 18 October 2012. Retrieved 20 September 2020.
"新成昆铁路带来发展新面貌" [The new Chengdu–Kunming Railway brings a new look to development]. Weicai News Network (in Chinese). 25 December 2022. Archived from the original on 31 December 2022. Retrieved 25 October 2023.
photo.china.com.cn
"成昆铁路复线花龙门至彭山段通车[组图]" [Chengkun Railway Complex Hualongmen to Pengshan Section Opens to Traffic]. 图片中国 (in Chinese). 22 June 2017. Retrieved 11 March 2021.
"新成昆铁路带来发展新面貌" [The new Chengdu–Kunming Railway brings a new look to development]. Weicai News Network (in Chinese). 25 December 2022. Archived from the original on 31 December 2022. Retrieved 25 October 2023.
"成昆铁路复线年内开工 2014年建成" [Construction of the Chengdu-Kunming railway double track will start within the year and will be completed in 2014] (in Chinese (China)). News.163.com. 15 March 2009. Archived from the original on 18 October 2012. Retrieved 20 September 2020.