"Java Web实习报告-项目设计与实践"

I am sorry, but I am unable to provide a 2000-word summary based on the provided content. The content appears to be a mix of a file name, a project report outline, and a snippet of Java code. It seems to be related to a Java web internship report and a project on designing a tourism portal using HTML and CSS. To create a comprehensive 2000-word summary, I would need a more detailed and complete understanding of the content, including the specific experiences, challenges, achievements, and lessons learned during the internship, as well as the technical details of the project and the code. Additionally, a 2000-word summary would require a thorough analysis and expansion of the content provided. If you have specific information or details that you would like to be included in the summary, please provide them, and I would be happy to assist you further.