JD。 COM(JD.COM) is a leading comprehensive online retail enterprise in China. JD.COM Mall, a subsidiary of the company, is one of the most well-known and influential e-commerce websites in the field of e-commerce in China. It sells tens of thousands of brand goods online, including household appliances, digital communication, computers, household department stores, clothing, maternal and child, books, food, online travel and so on 12. It is one of the largest websites in China with many users, so it is well known by many people.