Method research and system design of automatic acquire recruitment information based on Internet

Web crawler is an automated and methodological traversing and indexing tool of web pages, assembling web content locally for subsequent search purposes. This paper aimed at improving the employment rate and teaching quality in Higher Vocational Colleges, researched and developed a web crawler which is specifically designed to gain recruitment information from the recruitment website, and has carried on an analysis to the obtained employment information. These information can not only be used to help students find jobs, but also can provide abundant data source for a variety of applications aimed at education and vocation, such as career recommendation, career prediction, extraction of enterprise demand for talents' professional ability, created a new way of improving the employment rate and the quality of teaching in Higher Vocational Colleges.