Parents sign first and then date, whether it is a letter or a business letter, unless there are special exceptions, others sign first and then date, and write a branch, usually at the lower right.

Significance of parents' signature: Parents' signature is a process to solve children's learning and growth problems in a targeted manner. Children in the lower grades of primary school have low self-evaluation ability, which needs careful maintenance by parents and teachers to help them build a good impression on themselves: you say he is good, but he feels ok; If you say he can't, he must think he can't. Many parents find it too troublesome to sign their children's homework and test papers. In fact, it can be very happy and relaxed to sign papers for children. Many parents think that teachers ask parents to sign their children's names, which is to pass on the responsibility of education to parents. Children work hard for ten years, and parents work hard for ten years. It is too much trouble for parents to sign all kinds of exams and homework. In fact, family education can also make a big fuss by signing a contract.