According to a friend of mine who majored in this field, this program is very employable, and there is a lot of room for development within public security in the future.

Major backbone courses: there are data structure and algorithm foundation, Python language programming, database principles, optimization theory and methods, natural language processing, public security field knowledge mapping, data mining and machine learning, public security big data introduction, public security big data governance technology, public security Big Data Analysis and Application, Intelligent Police Technology and Management, Public Security Big Data Security.

The most core professional courses: Data Mining Technology, Natural Language Processing, Hadoop Technology, Database Principles and Applications, Database Principles and Applications Experiment, Criminal Network Analysis, Public Opinion Big Data Analysis, Data Security and Privacy Protection, and other ****8 courses.

1. You can choose to take the Public Security Joint Examination, which is a single written exam and two recruitments. The first round of selection can choose the Ministry of Public Security and its directly under the post, the second batch of selection is back to the birthplace of employment.

2.? The first round of the election was held at the end of the year, and the second round of the election was held at the end of the year. belonging to the transportation system of the highway, is currently the implementation of a province, a network, networking charges. But really understand data collection, data analysis and the use of talent, very little, each unit of the company is thirsty.

Personal feelings

Whether the data policing technology, or general data technology, its principles, methods and means, are similar, used in various industries and positions, the key in practice with the theory of practice, put theory link to practice .

So, data technology majors, do not worry about the future without a friend, do not worry about the money road without a friend, only you have the data technology of the steel drill. It is understood that the establishment of the big data center in Sichuan Province, right now in the recruitment of talents, positions as many as 36 people.

Recommended for this profession, mainly because I think this profession is really able to learn knowledge, but not interested in programming, as well as want to lay flat in the school to mix the life of the students do not recommend, after all, the course is still a certain degree of difficulty.