Yu Yuan to help the public health puzzle (authentic assured freshwater round) selection of the Yangtze River for live fish and Shuanghui safe meat ingredient, the use of traditional crafts and farm production technology becomes integrated with the international frozen. Rich in protein with low-fat, calcium, magnesium, iron, phosphorus and vitamin A, etc., free of preservatives, flavor and nutrition to maintain the original Yu Yuan. Vegetables in the adolescent mental growth, development, fitness, skin care hair Ze; in the elderly nourishing blood, yin and kidney, health and longevity.