Yanling county zip code 461200 area code 0374 is located in the middle of Henan province, on the south bank of the Yellow River, belonging to Xuchang City, with Yan Guo as the week. The eastern Zhou Pingwang was changed to Yanling at the beginning, and the city was built on a north-south tuling, hence the name. It covers an area of 872 square kilometers and has a population of 613,700. The annual average temperature is 14.3°C, the annual precipitation is 700 mm and the frost-free period is 215 days. An industrial production system with wine making, textile, cement and paper making as the main body has been formed in the region. Flowers are its specialty, known as &”;Huadu&”; and &”;Huaxian County&”; in ancient times, and it is the largest flower production and sales base in northern China. Tourist attractions are Cao Cao&;s rostrum and xingguo temple Tower.