spring-dwz框架没有进controller 网页进去了，但没有数据显示—

dwz框架没有进controller 网页进去了，但没有数据显示 30C

这是cotroller
@Controller
@RequestMapping("/ecaminelist")
public class UnitMaintainController extends BaseController {

private static final Logger logger = Logger.getLogger(UnitMaintainController.class);

@Resource
private UnitMaintainService ums;

@RequestMapping("/goin")
public String getAllSysUnit(Model model){
  System.out.println("coming----------");
    logger.info("????????????????????-----");

    List<SysUnit> list = ums.getAllSysUnit();
        model.addAttribute("sysUnits", list);
    return "management/examine/examineList";



    <%@ page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%>

<%@ include file="/include.inc.jsp"%>

/c:import

< <br> /* 自动加载 */<br> $(function() {</p> <pre><code> var unitName = $("#unitName").val(); var address = $("#address").val(); var tel = $("#tel").val(); var UNitCode = $("#uNitCode").val(); }); function btn_find() { var unitName = $("#unitName").val(); $.ajax({ type : "GET", url : "ecaminelist/unitseles", data : { UnitName : unitName, Address : address, Tel : tel, UNitCode : uNitCode }, dataType : "json", success : function(data) {} }) } </code></pre> <p>