There are two major styles of__ Chinese clothes: a top-bottom style and a one-piece style. As the earliest form of clothing ever recorded in China, the top-bottom clothes __to the period of Huangdi’s reign. These consist of yi,the upper garment, and chang, the lower garment, a uni skirt. The top-bottom clothes __ during the Xia, Shang and Zhou dynasties, which were characterized by wrapping the left side over the right. Rulers of the Western Zhou Dynasty set up a strict hierarchical system linked by blood lineage and __ norms based on families, and also used clothes as __ of status to emphasize their privileges as illustrated byShenyi(深衣) and mianfu(冕服)which emerged in the period.