The integration of higher vocational education and undergraduate education means that higher vocational education and undergraduate education study together, receive three years of specialized education, then pass the qualification examination of higher vocational education, and then carry out two years of undergraduate education, and finally obtain the undergraduate diploma and undergraduate degree certificate recognized by the Ministry of Education (the graduation certificate is marked with the words of the starting point of specialized education). Undergraduate education begins four to six years directly after entering school, and graduates with undergraduate diploma and undergraduate degree certificate. Expanding knowledge may not necessarily lead to an undergraduate diploma. After being admitted to higher education institutions for two years, you have to take the qualification examination of higher education institutions. If you fail in the exam, you will be assigned to a similar major and continue to study in a junior college until you graduate. If you pass the exam, the school will handle the college entrance examination in a unified way. After passing the exam, you can continue your undergraduate education for two years and finally get an undergraduate certificate.