1, single-point system: in the single-point system, only the parents' personal situation is considered for evaluation, such as household registration, education, work unit and other factors to determine the ranking of children in the park.

2. Double-point system: In the double-point system, in addition to parents' personal circumstances, children's special circumstances, such as age, whether the work unit is nearby, whether they are only children, etc. , will consider giving extra points comprehensively. In this way, children's needs for admission to the park can be evaluated more comprehensively.