1, the student is the first author, the teacher is the communication author, and most of the experimental data are obtained by the students. Because students are teachers, many ideas of the thesis are put forward by teachers, and the experimental funds and conditions are provided by teachers.

2. Papers synthesized by several students' works are generally * * * and the first author. Because the data in the article is made in cooperation, it is impossible to rank first.

The teacher did nothing. Being a correspondent takes advantage, let alone being the first author. It is not appropriate to send students to other units or abroad to do other people's projects, and they have to be named as authors (regardless of their ranking), which belongs to something for nothing. Arbitrary roll call should be a matter of style of study (transaction is not desirable, support should be appropriate). In a word, as an author, you must make some contributions in your paper. Students are ranked according to their actual contributions, reflecting distribution according to work. Teachers, as communication writers, are responsible for articles.