[Vicomte13]

Sudan has oil.
China is frantic to sew up its oil supplies.
Sudan has a government everybody despises, making it isolated, making it willing to deal with the Chinese.
The Chinese don’t give a crap what people do to other people in their own countries so long as they can sew up the oil.
That’s what China has to do with The Sudan.

[montag813]

The Chinese don’t give a crap what people do to other people in their own countries so long as they can sew up the oil.

Nor do we. Don't be naive.