A relaxed environment and strict management. A relaxed environment is to give children moderate freedom, give children room to think and explore, and let children learn with happiness and interest; Strict management is to correct children's improper thoughts and behaviors in time, so that children can always step into the normal track without detours or detours.

Temper justice with mercy was first used in law. For example, combining leniency with severity includes three aspects: leniency, strictness and economy. Leniency has the following two meanings: first, it means to punish minor crimes lightly, which is the inherent meaning of the principle of balance between crime and punishment; Second, the heavier the punishment, the lighter it is. It means that the defendant is sentenced to a lighter punishment when he should have been sentenced to a heavier punishment because of legal and discretionary circumstances such as confession, surrender or meritorious service, which reflects the influence of criminal law on criminals. Strict includes the following three aspects: strict, strict and heavy. The so-called strictness means that the law is strict and the guilty will be punished; Severity refers to severe punishment and heavy punishment; Serious means that judicial activities are carried out according to law, without favoritism. Among the three, strictness should be emphasized, that is, those who should be treated as crimes must be treated as crimes, and those who should be punished by punishment must be punished by punishment. Of course, for serious crimes, we should persist in "strike hard", that is, we should give full play to the deterrent effect of punishment. Economy has the following three meanings: relief, coordination and combination. The so-called relief is because the combination of leniency and severity is relative, so it is necessary to be lenient in the middle and lenient in the middle.