What is the treatment of Guangdong Hydropower Group, that is, Guangdong Hydropower Second Bureau?

Now it's just a pit, working on the construction site all day, creating benefits for the company. There is no out-of-province coefficient and no subsidy for wages. My post is 3 thousand, plus the coefficient and overtime, it has been more than 4 thousand. What annual leave salary is halved now, and overtime is 50 to 70 a day on holidays and weekends. Is there an out-of-province coefficient that can only be more than 2000 now? Young people can't stay, usually some old comrades, so I'm going to consider leaving.