Railway passenger flow analysis method and system based on big data

The invention discloses a big data-based railway passenger flow analysis method and system, and the method comprises the steps: collecting the water and electricity information, calculating the water and electricity information of a single person through the number of flowing people, obtaining the number of people of a city according to the average water and electricity of multiple days and the total electricity and water volume, thereby facilitating the calculation of the number of people of the city according to the number of people of the city budgeted for multiple days. The number of people needing to flow in festivals and holidays is obtained through calculation of the number of people needing to flow in the festivals and holidays and population flow before the festivals and holidays is estimated according to time nodes and a long-distance priority principle, so that train arrangement and safety guarantee are increased, and passenger retention is avoided. According to the method, the total population of