Kaiyang County

Kaiyang (开阳县; Pinyin: Kaiyang Xiàn ) is the district of the city of Guiyang, capital of Guizhou province in the southwest of the People 's Republic of China. It has an area of 2026 km ² and has 420,000 inhabitants (2003 ).

The ancient architecture of Matouzhai ( Matouzhai gu jianzhuqun马头 寨 古 建筑 群) from the Yuan Dynasty to Qing Dynasty is on the list of monuments of the People's Republic of China ( 6-729 ) since 2006.