以下哪些是动态网页?A http://www.jspspace.com/jspproduct/jsp50M.jspB http://www.hstc.edu

以下哪些是动态网页？

A、http://www.jspspace.com/jspproduct/jsp50M.jsp

B、http://www.hstc.edu.cn/xwzx/xyhd/957816.asp

C、http://www.alixi.com/Dev/Web/JSP/jsp1/007111779519.html

D、http://www.czcs.org/showNewsDetailServlet？id=14