As the improvement of the society, graduate students faced a lot of unknown chanllenge for seeking the job.In order to get better future, students should learn more from society. Therefore,i think the university students should go in for business. Maybe some people think business could occupy students time and miss the attention from their study, its reasonable anxiety. But, there is three vital reason about why i support former idea : Firstly, Doing business increased the student income .So it freed the students family burden, and students could be independent and confident to be a real adult. Secondly, going in for business exercise students interpersonal communication skills and talking skills. How to speak? What to speak? Its a very important theme for this society.Therefore, students can learn more things from doing business than at school. Last but not least, personal connection is esstential to seek a job. doing business make us meet a lot people, these people is the symbol of chance.possessing these chances, our future will be another scenery. Therefore, doing business bring students more chances about work. Doing business is also a good job for students. Therefore, the university student should go in for business in their free time. it test the students ability of the personal communciation, and also make them understand the pain on living in the society.