Is it reliable to buy a light rail official for tens of thousands of dollars?

It is completely unreliable to buy a light rail official for tens of thousands. Nowadays, all railway departments recruit employees through formal channels. Light rail is a rail transit system in the city that solves the mobility of the urban population through the movement of rail vehicles. When it comes to working for a light rail company, there are still many different types of jobs. There are driver positions for vehicle driving, station maintenance personnel positions, station security inspection positions, and vehicle dispatching positions. Together they form a light rail system to ensure people's safe travel.