1 has been established for a long time. Silly big sister housekeeping was established on 20 12, with its headquarters in Shenzhen, and little brother housekeeping was established on 20 17.

2. Large scale of operation. Silly big sister housekeeping company has a large chain operation and a good reputation. It has tens of thousands of intermediate, advanced and foreign-related (family nanny, family nursing, family early education and family education) family services, with a large scale of operation. Little brother helps domestic workers with domestic service and sales of maternal and child products.