HTMLParser具有小巧，快速的优点，缺点是相关文档比较少（英文的也少），很多功能需要自己摸索。对于初学者还是要费一些功夫的，而一旦上手以后，会发现HTMLParser的结构设计很巧妙，非常实用，基本你的各种需求都可以满足。-HTMLParser has a small, fast, advantages, disadvantages are less relevant documents (in English less), many functions need to find their own way. For beginners or to spend some effort, but once started later, you will find HTMLParser structural design is very clever, very practical, basic your needs are meet.