tomcat问题-JSP站点（生管系统）可以运行，自己写的JSP不能运行

各位朋友：
   我想测试我的JSP文件，但在IE里输入地址以后就报错，报错信息如下：
  Apache Tomcat/4.0.1 - HTTP Status 500 - Internal Server Error--------------------------------------------------------------------------------type Exception reportmessage Internal Server Errordescription The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request.exception org.apache.jasper.JasperException: Unable to compile class for JSPAn error occured between lines: 7 and 11 in the jsp file: /firstjsp.jspGenerated servlet error:
C:\Apache Tomcat 4.0\work\localhost\all\firstjsp$jsp.java:60: Missing term.
                out.println("???????????ò????JSP????");
                                                       ^
An error occured between lines: 7 and 11 in the jsp file: /firstjsp.jspGenerated servlet error:
C:\Apache Tomcat 4.0\work\localhost\all\firstjsp$jsp.java:61: Invalid expression statement.
                <hr>
                   ^
2 errors at org.apache.jasper.compiler.Compiler.compile(Compiler.java:284)
at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:546)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:177)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:189)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106)
at java.lang.Thread.run(Unknown Source)--------------------------------------------------------------------------------
   我配置如下：
    环境变量应该没有问题，我机器上有个JSP的站点，可以正常工作。就是我自己写的JSP不能运行。
   SERVER.xml  的配置如下： <!-- Tomcat Root Context -->
        <!--
          <Context path="" docBase="ROOT" debug="0"/>
        -->        <Context path="/my" docBase="E:\addVersion\all\ALL_HOME1" 
         debug="0" privileged="true" reloadable="true"/>
        <Context path="/bak" docBase="E:\ALL_HOME_new_bak" 
         debug="0" privileged="true" reloadable="true"/>
         <Context path="/pec1" docBase="E:\ALL_HOME1" 
         debug="0" privileged="true" reloadable="true"/>
         <Context path="/sj" docBase="E:\ALL_HOME1" 
         debug="0" privileged="true" reloadable="true"/>
         <Context path="/all" docBase="E:\ALL_HOME" 
         debug="0" privileged="true" reloadable="true"/>
          <Context path="/jsp" docBase="D:\jsp" 
         debug="0" privileged="true" reloadable="true"/>
             <!--   <Context path="/jsp" docBase="D:\jsp" 
         debug="0" privileged="true"/>
-->        <!-- Tomcat Manager Context -->
        <Context path="/manager" docBase="manager" 
         debug="0" privileged="true"/>        <!-- Tomcat Examples Context -->
        <Context path="/examples" docBase="C:\Apache Tomcat 4.0\webapps\examples" debug="0"
                 reloadable="true"> 我访问的地址是：http://localhost:8080/jsp/firstjsp.jsp
 
 请各位朋友帮小弟看看吧，不胜感激！