It's different. According to the regulations of Xuexin.com, Xuexin.com can inquire about online education, higher education self-study exams, ordinary undergraduate colleges, adult undergraduate colleges and higher education diplomas. If your technical school does not belong to these categories, you can't inquire, you can only go to the local education bureau to inquire. If your technical school belongs to these categories, you can check it directly in Xue Xin. com。 China Higher Education Student Information Network, also known as Xue Xin. It is a website sponsored by the National College Students' Information Consultation and Employment Guidance Center. Xue Xin. Com is the website for academic qualifications inquiry of the Ministry of Education, the designated website for sunshine project of college enrollment of the Ministry of Education, and the designated website for national postgraduate enrollment adjustment.