High-speed rail housekeeper is a smart phone software that provides train ticket inquiry service. Used for high-speed rail and ordinary train ticket inquiry and purchase, hotel inquiry and reservation, high-speed rail train dynamic inquiry.
Real-time query of railway train time information and fares, support online ticket purchase, refund and change, ticket pre-sale reminder, common train number summary, information sharing, etc.
Extended data
High-speed railway, referred to as high-speed railway, refers to the railway with high standard of infrastructure design speed, safe and high-speed train running on the track, and the train running speed is above 200 km/h.
China's National Development and Reform Commission defined China's high-speed railway as a newly-built or existing railway with a speed of 200km/h or above, and issued the corresponding Medium and Long-term Railway Network Planning Document, which unified all track lines with a speed of 200km/h into the category of China's high-speed railway network.
"High-speed train" is referred to as China high-speed EMU passenger train (G-prefix train) by people and train ticket system under China Railway Corporation (12306 official website), which is actually a mistake.
reference data
High-speed rail housekeeper _ Baidu encyclopedia