While I would not recommend anyone to work in the KSA, if you need the money, then those things can be overlooked. 1 year working in Saudi, or 1 in China?

From china you will have mere breadcrumbs, with which you can do nothing. From the KSA after 1 year you can go to China like a king. Different strokes for different folks.

We all need money, Sir, and we all hope that we will be around to spend that money. I rather think that it would be more prudent to invest my chances of longevity in China. Mere breadcrumbs may mean more of a future.