Owing to high qualities and considerable expertise they have, college graduates stand a better chance of securing an ideal job, thus being paid much more than those without a decent schooling. If that is the case, college students, according to some people, should pay all the full cost, such as tuition fees, by themselves rather than government do. Truly if government is not obliged to shoulder the duty of paying for college students, a large sum of money can be saved to invest in other fields, but the subsequent detriments are more than alarming. Initially, tremendous economic pressure will hinder students learning efficiency. If students have to pay tuition fees alone, perhaps they will take up part-time jobs in their spare time which ought to be spent on relaxation or review of the lessons learned. Consequently physical exhaustion and mental stress deprive them of the possibility of studying efficiently. Furthermore, students usually lack social experience, so it is more likely that they are confronted with the dangers of being cheated or even life threatened. Such reports as female students as home tutors are raped or killed are not uncommon recently. Moreover, if college students are required to pay all the full cost, some talents born in poor families can never enter higher education and it is a great loss for the country. Some students from destitute areas are really promising, and if they can further study in one particular field, they are sure to become outstanding enough and make a great contribution to society. However, lack of sufficient money to support their future learning, they have to drop out of school, and it is absolutely a shame for government, whose function is to serve the people. 　　 All in all, the main duty of students is to acquire more knowledge, so it is never reasonable to impose economic pressure on them. It is government that should be responsible for students expenses.