I have a vivid memory of watching this movie but I cannot for the life of me find it on the internet.
It is based in china about a girl who is ethnically Chinese but from England. She is sold (?) to a rich Chinese man to be his wife.
I also remember some detail about Nigerian men doing business in China (illegally) and some of them getting the death penalty for it.
It may not necessarily be BBC but deffo one of the big networks like channel 4 or even itv.
Does this ring a bell for anybody?