这是《Struts2 深入详解》，孙鑫著作，这本书的源代码，里面的jar太大，没有上传上来，不过读者可以去网上搜jar包。-This is the Struts2 thorough explanation of this book, SunXin works, the source, the jar is too big, not upload, readers can go online jar. thank