How many meters on both sides of the railway can't afford a house?

30 meters on both sides of the railway line becomes a "planning forbidden zone", and the people's governments at or above the county level and their planning departments shall not plan and approve the construction of buildings, structures and other facilities within 30 meters of the outer edge of the railway line and the railway line safety protection zone.

The provisions include that people's governments at all levels along the railway and relevant departments should strengthen the management of waste collection stations, places, buildings, structures, billboards (plaques), light boxes, agricultural films, plastic greenhouses, etc. where light materials such as colored steel plates are stacked within 500 meters on both sides of the railway line. Built with light materials to prevent the safety of railway transportation from being endangered in windy weather.

In addition, the "Regulations" also clearly stipulates the height of buildings and plants along the railway, as well as the behavior of "grabbing plants, grabbing plants and grabbing construction" to obtain high compensation for the project.