How about Shanxi Shengda Railway Company?

Brother, I used to be a signalman in Shengda. On the quasi-eastern line, Yitai's route. It's no use. For a leather bag company like Shengda, at least 30% of the salary is withheld secretly, so you won't say what it is withheld. After signing the contract, just like a girl in a brothel, there is no regret. You're quitting? Yes, first compensate others for losses, lost time, economic losses, liquidated damages, etc.