求一篇英语作文，关于大学生考证热的问题。谢谢

　OnQualification-obtainingFever　　Currently,thereisalong-lastingfeverofobtainingavarietyofqualificationsamongcollegestudents,includingvocationalqualificationsandskillscertificates.Manystudentsspendtheirweekendsandvocationinpr