Pakistan's semi-industrialized economy is the 20th largest in the world in purchasing power parity.
Ruan Xiaoqi , also known as Ruan the Seventh , is a fictional character in Water Margin , one of the Four Great Classical Novels of Chinese literature .. Ruan. Ruan ( surname ). Water Margin. Water Margin. Four Great Classical Novels. Four Great Classical Novels. Chinese literature. Chinese literature. He ranks 31st of the 36 Heavenly Spirits of the 108 Liangshan heroes and is nicknamed `` Living King Yama '' .