I don't know in Xiamen, but the wages of dispatched workers in Inner Mongolia are nearly less than those of regular workers 1000. According to the completion of the task, they can get 1, 200- 1, 600. The unit pays three insurances, and there are no subsidies such as provident fund. Bonuses are the same as regular jobs, but the work is the hardest. The training is very simple, a week or so, or even shorter.