Mengyin Introduction: Mengyin County is a county in Linyi City, Shandong Province, in the south-central part of Shandong Province, the hinterland of the Taimu Mountain Range, the yin of Mengshan Mountain, and the land span. Mengyin County has a history of more than 2,000 years since the beginning of the Western Han Dynasty. As of 2012, Mengyin County governed 8 towns, 1 township, and 1 street, with 551,000 people, mainly Han nationality and 17 ethnic minorities (Hui, Miao, Yi, Manchu, Mongolian, etc.). As of 2012, Mengyin County achieved a gross domestic product (GDP) of 14.758 billion yuan, which is the national ecological demonstration county, the country's top ten fruit production county, and the national fruit production leading county.