... , the biggest plant base in China, more than 80% fresh lemon are from here, sales allover the world, such as Russia, southeast ... .citric acid (6.76%)....... 4.VitaminC(58.47mg/100ml).....Fruit from the Heaven The study of Citrus Research Institute of China ... .76%), Vitamin C (58.47mg/100ml), pectin (3%) than fruits from the United States or Italy, which gifts it a world ...