Original sentence: After the collapse of the Soviet Union, Kadeer had success in business and earned her the nickname "the millionairess"
Edited sentence: After the collapse of the Soviet Union, Kadeer engaged in cross-border trade, accumulating assets which at their peak were worth more than 200 million yuan.In 1985, Kadeer converted the site again to a 14,000 square meter commercial building.She became one of the top five richest people in China, and her success earned her the nickname "the millionairess".She has given birth to eleven children.The trading company she established had businesses operating in China, Russia  and Kazakhstan