College life is the first stop for college students to enter the society and start their independent life. With the rapid development of higher education in China, the scale of running colleges and universities is expanding, and the phenomenon of campus socialization is becoming more and more obvious. Some public security cases, cases endangering the personal and property of college students, and cases inducing college students to commit crimes also occur from time to time. Strengthening college students' safety prevention and law-abiding education is an important link in cultivating socialist successors in colleges and universities. Through the analysis of some common cases among college students, it can be seen that although some college students have a high level of cultural knowledge, some cases have occurred because they entered the society late, have insufficient social experience, have a weak sense of security and legal concepts. According to statistics, college students' theft and fraud cases account for more than 75% of students' public security cases. The vast majority of these cases are due to the weak awareness of college students' own safety precautions, paralysis of thinking, improper custody of property, credulity of others and carelessness in making friends. Some of these cases caused property losses to students, and some even endangered their lives. For example, the dormitory did not develop the habit of closing the door and locking it; Open the door to rest in summer; Notebook computers, PDA's, mobile phones, MP3 players and other high-end valuables. Is randomly placed; On the one hand, cash is not deposited in the bank in time or the password of the passbook is told to others. Putting the passbook and ID card together can induce crimes, on the other hand, it also provides convenience for criminals, which is an important reason for school theft. Another example is the occurrence of fraud cases. On the one hand, the perpetrators took advantage of the sympathy and compassion that individual college students are prone to have. On the other hand, taking advantage of individual college students' greed for petty gain and vanity, they cheat victims' trust by fabricating lies, such as impersonating identity and defrauding sympathy, so as to achieve the purpose of cheating money and things. In recent years, with the Internet entering the campus, some college students make friends through the Internet. Some of them were cheated because of their lack of recognition ability, especially some girls who made careless friends. They were not only cheated of money, but also raped or sexually assaulted and even killed. Social practice is an activity that college students actively participate in, and counseling, part-time work and social investigation activities are common. However, the current college students' thoughts are relatively simple, lacking social life experience and the ability to predict and identify potential dangers, which leads to frequent life safety accidents caused by college students being deceived in family education and job hunting. There are also some college students who are eager for success in work-study programs or graduate job hunting, and do not apply for jobs through legal institutions, which creates an opportunity for criminals, infringes on their legitimate interests, and even causes some college students to be trafficked. The rapid development of modern traffic has brought convenience to people's travel, but ignoring traffic safety will also leave people with lifelong regrets. There are also some college students who don't have a strong legal concept, violate the school rules and regulations, and use illegal electrical appliances in the dormitory, which leads to fire accidents. Some relax the transformation of the world outlook, develop the bad habit of petty theft and slide into the abyss of crime over time. Some students are not firm in their political stance, lost their way on political issues and were used by the enemy. Some students strayed into cults, neglected their studies, and went astray, which led to a tragedy in life. Generally speaking, college students hold a positive and optimistic attitude towards life, emphasizing the value of personality and pursuing the quality of life. However, some college students' life values are weak and there are many security risks. College students commit suicide frequently, and it is on the rise year by year. Students with suicidal tendencies take the initiative to imitate others and end their own lives after learning that others have committed suicide, which has obvious "chain effect". The above shows that it is very important for college students to establish safety awareness and personal safety awareness for today's college students to complete their studies and succeed. Therefore, how to establish college students' safety awareness and personal safety awareness can take the following methods and measures. First, give play to the educational function, and carry out safety prevention education and law popularization education among college students in different forms. Schools can give full play to their educational functions, and carry out safety education and law popularization education for college students through different forms, which is one of the important ways to make college students establish safety awareness and personal safety awareness. 1. Conduct comprehensive education on safety laws, school rules and disciplines for freshmen, and introduce the characteristics of university life, college students' safety knowledge, the characteristics of public security in and around the school, and local folk customs. While educating students about safety knowledge, all functional departments carry out some safety prevention education, improve college students' awareness of safety protection and self-protection ability, carry out legal education and psychological knowledge education, and enhance college students' consciousness of obeying laws and regulations. 2. Do a good job in targeted education. In view of typical safety cases, it is necessary to carry out case analysis among college students, analyze the causes of the cases, find out the characteristics, sum up the lessons, and carry out special safety education in time according to the safety characteristics of the school. 3. Organize college students to actively participate in all kinds of safety precautions and legal knowledge learning organized by the school. By holding prize-winning competitions and essays on legal knowledge such as safety precautions, school rules and regulations, college students can establish safety precautions and law-abiding awareness by participating in such activities. Two, under the organization of the relevant functional departments, college students can set up law-abiding associations. Through self-management, conduct self-safety inspection regularly. For example, dormitory safety inspection, safety hidden danger inspection, contradictions and disputes between students, and statistics of incident rate are used to carry out appraisal, so as to enhance college students' awareness of safety prevention and law-abiding. Thirdly, under the arrangement of the school security department, college students actively participate in the school security management. Students' participation in school safety management is also a way to improve students' safety awareness. First of all, students can understand the nature of safety work by participating in the practice of school safety work, which can better cooperate with the work of safety departments and have a deeper understanding of safety precautions. Secondly, in the process of participation, students realized the criminals' means of committing crimes by investigating and correcting illegal acts, and improved their awareness of prevention in a subtle way. Third, through practical participation, let students know how to fight against violations of law and discipline, so as to improve their defense ability. Fourth, through practical participation, let students understand that only by giving full play to the spirit of ownership in the school's public security management can we create a good learning and living environment for ourselves and ensure their personal and property safety, so as to participate in public security management more consciously. Fourth, strengthen management and enhance college students' awareness of safety precautions and personal safety. While educating college students on safety precautions and personal safety awareness, we should also strengthen management, take necessary measures, take informed criticism and administrative sanctions against violations of law and discipline, and cooperate with public security organs to crack down on criminals. It is also an effective way to strengthen college students' safety awareness and personal safety to restrain students from obeying the law, bring criminals to justice and educate students to deter crimes.