Comprehensive promotion of construction of Jiangxi Section of Shanghai Kunming Railway

On October 23, 2019, the operators of the comprehensive mechanical maintenance workshop of Nanchang public works section of China Railway Nanchang Bureau Group Co., Ltd. carried out rail replacement in Jinxian station of Shanghai Kunming railway. Shanghai Kunming railway is the East-West railway connecting Shanghai and Kunming in Yunnan Province. Due to the high density of train operation, the rail line equipment has reached the service life, so it needs to be intensively renovated.