luolongquIntroduction：Introduction to Luolong: Luolong District is located in the east and south of Luoyang City, backed by Lushan Mountain, facing Yizhen, Dongwangyuyue, west by Zhoushan, east to Yanshi City, west to Yiyang County, south to south Yichuan County, north with Mengjin County and Luohe, the old city, Xigong, and the west of the district. 206 square kilometers, of which 90.19 square kilometers of agricultural land. In 2012, it was 211 square kilometers, with 403,000 people, including 135,000 villages. The birth rate is controlled within 13.04‰. The urban new district approved by the State Council in 2000 in Luolong District is one of the six main urban areas of Luoyang City and the economic, cultural, financial and commercial center of the city.