Prince Edward County village located in Jiaozuo Bo love, is a specialty of yam, a part of the country of origin of protection. North by towering Taihang Mountains, south of the Yellow River Taotao, fertile land, unique soil, mild climate, with four distinct seasons. Natural conditions make four drugs formed a unique feature. It is one of Prince Zhuang yam yam Jiaozuo specialty brands, but also on behalf of Henan specialty. Prince Zhuang yam cultivation base is located in Prince Edward County, Jiaozuo City fraternity village, planting area of ??300 acres, maintaining the traditional methods of cultivation, while the use of modern technology to improve planting techniques, while maintaining the original quality yam, forming its unique taste