It's a bachelor's degree in engineering. Soft test, you can test the senior programmer certificate; there are primary, intermediate, advanced, systems analyst; network programmer and network designer; but there is weight is the foreign computer exams, such as Microsoft certification (Microsoft produced a variety of operating system software, database software, office software related technology certification); Cisco certification (Cisco produced a variety of network equipment and related software certification); SUN's JAVA certification; the two major database software certificates. Cisco certification (Cisco produced a variety of network equipment and software related to the actual application of certification); SUN's JAVA certification; the two major database management software developers Oracle and sybase certification; and a variety of multimedia software company's professional use, such as Photoshop, AUTOCAD, Macromidia web page production of the Three Musketeers and so on. There is also a Huawei certification, is the Shenzhen Huawei company for their own production of network equipment and related software technology certification, and those abroad similar to the certification. Depends on your needs, as well as your future to engage in what work, want to work in what unit, if you want to engage in programming, the domestic examination you can take a software level exam programmer suitable level, and then take a Microsoft certification. If you want to work in Microsoft, you have to take the Microsoft certification. In fact, Microsoft certification is recognized in other companies, is a good certificate.