This paper introduces the student digital enroll systembased on campus network, mainly focus on its chief function, system design-ment, technology characters.

The purpose of connecting digital era with digital news is researching how the digital news reflect the spirit of the times more accuratly more deeply under the background when the information technology develops in the high - speed.

Flexibly using news numeral is very important.

The article introduces the basic construction of "digital environmental protection" from generalized angle of "digital Xinjiang",sets forth basic facilities,information resources,applying system and etc.

The digital enroll system based on Web have characteristics of accuracy and high efficiency.

The paper simply introduces the reasons of inducting SDO model,expatiates on SDO model and the technology of implement,mainly analyzes the simple application of SDO model in university enroll system based on SOA.

For the difficulties of the university enroll system,a general frame of SCA-based university enroll system is proposed,and the main module is designed and implemented.

This paper probes into developing the entrance education for freshmen by university library from aspects of the forms, effects, existing problems and improvement of entrance education for freshmen.