Water chestnut, for the sedge plant bulb, native to China, so far there have been more than 2,000 years of cultivation history. Water chestnut, also known as horseshoe, ground chestnut and so on. Water chestnut varieties are generally divided into two categories: dry and wet. Dry water chestnuts are produced in the sandy soil of Guangxi and Fujian, while wet water chestnuts are produced in the clay soil of the low-border mire in Jiangsu and Zhejiang. Water chestnuts are best when they are large, clean, fresh, thin-skinned, fine-fleshed, sweet-tasting, juicy, crispy, and dregs-free. Famous such as Jiangxi Nanchang water chestnut, large and crisp, sweet and juicy; Suzhou ground chestnut, tender and sweet, flavorful; Nanjing ground fruit, fat and sweet, favorite; Guilin water chestnut, sweet and fresh, known far and wide. ......