Same. Calling reading is an educational leading brand that has been deeply involved in early education and picture book industry for more than ten years. Based on reading, the comprehensive ability of 3- 12-year-old children is cultivated by using the enlightenment courses of various subjects. The names in the WeChat service are as authentic as those in official website. Wechat business refers to a small business that sells goods on the mobile side, mainly using WeChat as a platform to promote online sales.