How about the personal development and welfare of Yurun Holding Group Construction Company?

I worked in Yurun for fifteen years, from August 1999 to August/20 10, and I didn't get any overtime pay. However, Yurun has two human resources centers, one is Yurun Food and the other is Dihua Construction. I resigned last year and applied for overtime pay, but I contacted Yurun Dihua Human Resources Center two days ago, and they passed the buck. Now I'm trying to get support from netizens. It matters if you want to get promoted in Yurun, but you can't get promoted. In addition, their engineering quality is poor, the roof leaks, the indoor backfill is not dense, the columns are not vertical, and the material quality procurement is unqualified.