According to JD.COM official website, Oriental Julia Orange Pu 'er not only tastes mellow, but also has a good oil scraping effect. Oriental leaf green orange Pu 'er tea is made of high-quality Pu 'er tea and green tangerine peel, among which Pu 'er tea is rich in tea polyphenols and caffeine, which is helpful to accelerate gastrointestinal peristalsis and promote fat catabolism. The pericarp of Xiaoqing orange is rich in volatile oil and flavonoids, which has the functions of soothing liver and regulating qi, invigorating spleen and regulating stomach, improving digestive function and reducing fat absorption.