Luan Shan 乱山 Chaotic Mountain Modernized Republican Era Belted Changpao Mandarin Collar RobeA classic garment worn throughout China during the Republican Era: the Changpao (long robe), also called Changshan (long shirt). High mandarin collar, crossbody closure with traditional frog buttons, and iconic side slits for mobility this garment is not only effortlessly stylish, but a sophisticated garment with rich history behind it. Much like the qipao, the Changshan originates from Manchurian garments after the fall of Han ruled dynasties (AKA