Lotus seed of Diaocha Lake of Hanchuan is famous as a Hanchuan specialty and produced chiefly in Diaocha Lake area of Hanchuan. Lotus seed of Diaocha Lake is featured by pump seed, tender fresh, rich nutrition and tasty with delicate fragrance, having the medicinal efficacy of tonifying kidney, nourishing heart, securing essence and so on and g with both edible and medicinal value. The Lotus nut can clear away the heat-fire, nourish Yin and soothe mood. Lotus seed of Diaocha Lake is sold in all parts of China, and known as “China Lotus” (seed), be marketed away to Hong Kong and exported to Southeast Asia and beyond.