diff --git a/demo/pom.xml b/demo/pom.xml
index 3bc2f42..b65b330 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -103,6 +103,12 @@
             <artifactId>tomcat-embed-jasper</artifactId>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <version>RELEASE</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/demo/src/main/java/com/example/demo/Dao/usageDateMapper.java b/demo/src/main/java/com/example/demo/Dao/usageDateMapper.java
index 7bc503e..1b8b02c 100644
--- a/demo/src/main/java/com/example/demo/Dao/usageDateMapper.java
+++ b/demo/src/main/java/com/example/demo/Dao/usageDateMapper.java
@@ -16,7 +16,7 @@ public interface usageDateMapper {
 
 
     @Select("select productNum from usageDate group by productNum order by count(productNum) DESC")
-    public List<Integer> selectByCount();
+    public List<Long> selectByCount();
 
     @Insert("insert into usagedate(checkNum, productNum, userNum," +
             " bankAccount, bankNum, year, amount, startTime)" +
diff --git a/demo/src/main/java/com/example/demo/searchService/controller/SearchServiceController.java b/demo/src/main/java/com/example/demo/searchService/controller/SearchServiceController.java
index eaf6091..4d9fdef 100644
--- a/demo/src/main/java/com/example/demo/searchService/controller/SearchServiceController.java
+++ b/demo/src/main/java/com/example/demo/searchService/controller/SearchServiceController.java
@@ -8,6 +8,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
@@ -17,18 +19,20 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-@Controller
-public class SearchServiceController extends HttpServlet {
+//@Controller
+@RestController
+@RequestMapping("/search")
+public class SearchServiceController{
     @Autowired
     private ProductSearchService productSearchService;
 
-    @RequestMapping("/search")
-    public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
+    @RequestMapping(value = "/show",method = RequestMethod.POST)
+    public List<Product> search(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
         response.setContentType("text/html;charset=utf-8");
         List<Product> list = new ArrayList<Product>();
         String productName = request.getParameter("productName");
         String category = request.getParameter("category");
-        float intrate = Integer.parseInt(request.getParameter("intrate"));
+        //float intrate = Float.parseFloat(request.getParameter("intrate"));
         if(productName!=null){
             list = productSearchService.findByNameLike(productName);
 
@@ -36,24 +40,22 @@ public class SearchServiceController extends HttpServlet {
         }else if(category!=null){
             list = productSearchService.findByCategory(category);
             //按产品类别搜索
-        }else if(intrate!=0){
-            list = productSearchService.findByIntrate(intrate);
-            //按利率排序由低到高
+//        }else if(intrate!=0){
+//            list = productSearchService.findByIntrate(intrate);
+//            //按利率排序由低到高
         }else{
             list = productSearchService.findByCount();
             //默认按产品使用的产品的数量由高到低排序
         }
-        String json = JSONObject.toJSONString(list);
-        response.getWriter().print(json);
-
+        return list;
     }
 
-    @PostMapping("/showIndex")
-    public void showPro(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException{
+    @RequestMapping(value = "/showIndex",method = RequestMethod.POST)
+    public List<Product> showPro(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException{
         List<Product> products = productSearchService.findByCount();
-        String json = JSONObject.toJSONString(products);
-        System.out.println(json);
         response.setCharacterEncoding("utf-8");
-        response.getWriter().print(json);
+        return products;
+        //String json = JSONObject.toJSONString(list);
+        // response.getWriter().print(json);
     }
 }
diff --git a/demo/src/main/java/com/example/demo/searchService/service/impl/ProductSearchServiceImpl.java b/demo/src/main/java/com/example/demo/searchService/service/impl/ProductSearchServiceImpl.java
index 054c52f..ce1d895 100644
--- a/demo/src/main/java/com/example/demo/searchService/service/impl/ProductSearchServiceImpl.java
+++ b/demo/src/main/java/com/example/demo/searchService/service/impl/ProductSearchServiceImpl.java
@@ -36,8 +36,8 @@ public class ProductSearchServiceImpl implements ProductSearchService {
     public List<Product> findByCount(){
         Product product = new Product();
         List<Product> productList = new ArrayList<Product>();
-        List<Integer> listusage = usageDateMapper.selectByCount();
-        int[] arr = listusage.stream().mapToInt(Integer::valueOf).toArray();
+        List<Long> listusage = usageDateMapper.selectByCount();
+        long [] arr = listusage.stream().mapToLong(t->t.longValue()).toArray();
         for(int i=0;i<arr.length;i++){
             product = productMapper.selectProductByProductNum(arr[i]);
             productList.add(product);
diff --git a/demo/src/main/resources/static/allOrders.html b/demo/src/main/resources/static/allOrders.html
index d14d2a4..33e4629 100644
--- a/demo/src/main/resources/static/allOrders.html
+++ b/demo/src/main/resources/static/allOrders.html
@@ -10,7 +10,6 @@
 <style type="text/css">
 .tb960x90 {display:none!important;display:none}
 </style>
-	<script type="text/javascript" src="js/myorder.js"></script>
 	<script type="text/javascript" src="js/jquery.min.js" ></script>
 </head>
 <body>
diff --git a/demo/src/main/resources/static/index.html b/demo/src/main/resources/static/index.html
index d88e6d1..6d3ba2c 100644
--- a/demo/src/main/resources/static/index.html
+++ b/demo/src/main/resources/static/index.html
@@ -178,9 +178,9 @@
                 setInterval('AutoScroll("#aui-show")', 3000)
             });
 
-            window.onload(function requestData(){
+            $(function () {
                 $.ajax({
-                    url: "/showIndex",
+                    url: "/search/showIndex",
                     type: "post",
                     dataType: "json",
                     success: function(data){
diff --git a/demo/src/main/resources/static/js/productshow.js b/demo/src/main/resources/static/js/productshow.js
index 491b244..bea9696 100644
--- a/demo/src/main/resources/static/js/productshow.js
+++ b/demo/src/main/resources/static/js/productshow.js
@@ -1,9 +1,11 @@
-window.onload(function requestData(){
+$(function(){
     $.ajax({
         url: "/search",
         type: "post",
+        data: {},
         dataType: "json",
         success: function(data){
+            console.log(data);//查看从后台传值内容
             /*这个方法里是ajax发送请求成功之后执行的代码*/
             showData(data);//我们仅做数据展示
         },
@@ -19,7 +21,7 @@ function showData(data) {
     $("#content").html=null;
     for (var i = 0; i < data.length; i++) {
             var pro = data[i];
-            var str = '<a href="javascript:;" class="aui-list-item"><div class="aui-right-top"></div><div class="aui-list-head" id="proname">'+pro.productName+'</div><div class="aui-flex"><div class="aui-flex-box"><h4>'+pro.productNum+'</h4></div><div class="aui-text-time"></div><div class="aui-button-get"><button id="apply", onclick="location=\'apply.html\'">申请</button> </div></div><div class="aui-dotted"></div></a>';
+            str = '<a href="javascript:;" class="aui-list-item"><div class="aui-right-top"></div><div class="aui-list-head" id="proname">'+pro.productName+'</div><div class="aui-flex"><div class="aui-flex-box"><h4>'+pro.productNum+'</h4></div><div class="aui-text-time"></div><div class="aui-button-get"><button id="apply", onclick="location=\'apply.html\'">申请</button> </div></div><div class="aui-dotted"></div></a>';
             $("#content").append(str);
         }
 
diff --git a/demo/src/main/resources/static/search.html b/demo/src/main/resources/static/search.html
index 245d7fb..eba380a 100644
--- a/demo/src/main/resources/static/search.html
+++ b/demo/src/main/resources/static/search.html
@@ -9,22 +9,25 @@
 	</head>
 
 	<body>
+	<form action="/search" method="post">
 		<div class="headBox">
-			<h2 class="titHead">产品信息</h2>
-			<h3 class="titNeck">内容简介</h3>
+			<h2 class="titHead">产品搜索</h2>
+			<!--<h3 class="titNeck">内容简介</h3>-->
 			<div class="search">
-					<input id="serch" type="text" placeholder="搜索">
-					<button id="btn" type="button"></button>
+
+					<input name="productName" type="text" placeholder="搜索">
+					<button name="btn" type="button"></button>
 			</div>
 		</div>
 			<div class="content">
 
 			</div>
 			<div class="footBox">
-				<input type="button" name="" id="btn2" value="确&nbsp;&nbsp;定" />
+				<input type="submit" name="action" id="btn2" value="确&nbsp;&nbsp;定" />
+
 			</div>
-		
-		<script type="text/javascript" src="js/jquery.min.js" ></script>
+	</form>
+
 		<script type="text/javascript" src="js/search.js"></script>
 	</body>