Introduction to Mengjin: Mengjin County is located in the hilly and mountainous area of ​​central and western Henan Province. Luoyang City consists of counties. It is 110 kilometers away from Zhengzhou in the east, 90 kilometers away from Sanmenxia in the west, and close to Luoyang City in the south and the Yellow River in the north. The county governs 8 towns and 4 townships, 226 villages, 758.7 square kilometers, with a population of about 460,000. The county government is stationed in Changhua Town. In 2014, he was awarded the title of “Henan Provincial Ecological County”.