The application form for extension of doctoral stay is written as follows:

1. Honorific words. The honorific here mainly depends on where the content of the application for staying in school is sent. If it is sent to the teacher, you can write "respected teacher XX". Send it to a certain school leader whom you respect at school. If you don’t know where it is for someone to read, you can write “respected leader”.

2. Information. The information is to write personal information. The specific content to be written should be the name, class, name of the class teacher, phone number of the class teacher and dormitory number. The above is the relevant information that should be written down in the application form for staying in school.

3. Detailed information. Write clearly your home address, home phone number, emergency contact number, and personal phone number. Then you need to make it clear whether your parents know about the detention in school, and then write at the end that you hereby apply for detention in school.

4. Reason. What needs to be written on the application form for staying in school is the reason. It must clearly indicate the reasons why you cannot go home during the vacation and can only stay in school. It is necessary to express later that you must strictly abide by the holiday apartment management regulations, obey the arrangements and management of the student apartment, and establish a sense of safety precautions.

5. Ending. Remember to write please approve at the end, and then write some words such as salute as a formal ending.

6. Time. The time must be clear and the time of application must be written down, so that it can better help you submit the application.