Mygym offers 95 online early education courses for 90 days, including 50 English nursery rhymes, 30 parent-child interaction classes and 15 puppet story class. Less than 24 hours after the free course was launched, nearly 654.38 million families applied for the course online, and nearly 80% of the applicants watched the course. Mygym online course has been planned for more than half a year. According to the learning characteristics of 0-6-year-old children, based on the classic offline course content design of mygym. It is taught by a senior trainer from mygym (China) Headquarters, and provides practical early education and parent-child interaction programs for parents, so that children who have to stay at home due to the epidemic can continue to enjoy high-quality early education services.