Study on the Relevance of Intangible Assets and Companys Values Based on the Listed Companies of IT Industry

With the rapid development of knowledge economy, how to operate and manage intangible assets effectively has become an important way and urgent task for company to increase its value. According to the new accounting principal, we try to analyze the value relevance of intangible assets based on information technology industry with theoretical significance of the value relevance of different kinds of intangible assets.