Candidates report majors that are not popular now, but will be popular 4 years from now, i.e., after college graduation. That is to say, majors such as big data may become popular in 4 years, and we can also choose some relatively stable majors. Candidates and parents should have a long-term vision and learn to take the long view!

Big Data was once constantly developing savagely, and a flashy bubble appeared under the catalyst of interests; however, it is undeniable that in the era of Big Data, data mining and analytics can affect every aspect of our lives, which is not only more convenient, but also directly enhances the sense of well-being. Take, for example, the Internet of Things:? One sentence? to understand the Internet of Things. All items are connected to the Internet through information sensing devices to exchange information, i.e., to realize intelligent identification and management.

Teachers. Teachers' work is relatively stable, teachers belong to the state institutions, so their work is relatively stable, which is conducive to work and life, but also brings low income, which is possible in some first-tier cities. Secondly, there are more vacations, due to the special nature of school, there are winter and summer vacations every year, and there are double holidays on weekends. Finally, teachers' salaries are more stable. Teachers' salaries are paid by the local finance, so there will be no arrears of income now. In many areas, there are far more female than male teachers.

Cooks. Cooks will never be eliminated by society. Man is iron, meal is steel, people must eat. Chefs have a wide range of work, where there are chefs, where there is a need for chefs. Chefs have a lot of room for development: there is never an upper limit to the innovation and nutritional matching of dishes. The older the chef is, the more valuable he is, unlike many professions, which can only eat youthful rice, once the youth is over, there is no place to live.

Of course, when filling out volunteers, some parents should pay attention not only to the school's popularity and diploma, but also pay attention to the professional employment situation. In addition, it is recommended that candidates and parents should first determine their specialty and choose a school based on their specialty. This will greatly reduce the difficulty of volunteering and allow candidates and parents to target schools more clearly in their favor.