When Xueli was born 18 years ago in Xuchang, China, the country had a one child policy.
Because of overpopulation, the government allowed couples to have only one baby.
And soon after Xueli was born, her parents learned that she had albinism.
The condition is genetic, passed down by both parents.
It means people with albinism, like Xueli, don't have the pigmentation that gives skin