A five-year household, that is, buying this house, has only 1 "degree" for five years. If it is sold after three years, and the person who takes over wants to send their children to school by buying a house, it will take another two years to apply for a degree. One room with multiple schools means that a house can correspond to multiple schools, which breaks the principle of proximity, gives children more choices and gives students in other districts the opportunity to go to a good school.

Housing in school districts has widened the educational gap. Some parents can't sleep at night for the school district, and education is seriously involved. Students and parents are under great pressure, and their happiness in life is extremely low. With the introduction of the double reduction policy and the gradual cancellation of school districts, this pressure will be greatly alleviated, and parents with poor economic ability will no longer pity their children and need not buy school districts for their children.