diff --git a/src/com/hellogithub/dao/projectDao.java b/src/com/hellogithub/dao/projectDao.java
index 69aba00..cfe2ed3 100644
--- a/src/com/hellogithub/dao/projectDao.java
+++ b/src/com/hellogithub/dao/projectDao.java
@@ -50,7 +50,7 @@ public class projectDao {
         return projectEntity.getPeriodicals();
     }
     /**
-     * 返回最所有项目总数
+     * 返回所有项目总数
      *
      *
      */
@@ -118,7 +118,7 @@ public class projectDao {
         try {
             Connection conn = JdbcUtils.getConnection();
             QueryRunner runner = new QueryRunner();
-            String sql = "select * from project where projectId in (select projectId from project_category where categoryId=?) order by startNum";
+            String sql = "select * from project where projectId in (select projectId from project_category where categoryId=?) order by lookCount";
             projectEntityList = runner.query(conn, sql, new BeanListHandler<>(projectEntity.class),cateid);
             conn.close();
         } catch (SQLException e) {
@@ -126,13 +126,13 @@ public class projectDao {
         }
         return projectEntityList;
     }
-    public List<projectEntity> retMostStar(String id ){
+    public List<projectEntity> retMostStar( ){
         List<projectEntity> projectEntityList;
         try {
             Connection conn = JdbcUtils.getConnection();
             QueryRunner runner = new QueryRunner();
-            String sql = "select * from project where categoryId = ? order by lookCount desc";
-            projectEntityList = runner.query(conn, sql, new BeanListHandler<>(projectEntity.class),id);
+            String sql = "select * from project order by lookCount desc";
+            projectEntityList = runner.query(conn, sql, new BeanListHandler<>(projectEntity.class));
             conn.close();
         } catch (SQLException e) {
             throw new RuntimeException(e);
diff --git a/src/com/hellogithub/service/projectService.java b/src/com/hellogithub/service/projectService.java
index c7313ee..844455c 100644
--- a/src/com/hellogithub/service/projectService.java
+++ b/src/com/hellogithub/service/projectService.java
@@ -109,7 +109,7 @@ public class projectService {
         }
         return projectEntityList;
     }
-    public List<projectEntity> retSelcetByStar(int cate,String id){
+    public List<projectEntity> retSelcetByStar(int cate){
         Map<Integer,String> dataMap=new HashMap<>();
         dataMap.put(1,"C项目");
         dataMap.put(2,"C#项目");
@@ -131,7 +131,7 @@ public class projectService {
         List<projectEntity> projectEntityList;
 
         if (cate == 0){
-            projectEntityList =projectDao.retMostStar(id);
+            projectEntityList =projectDao.retMostStar();
             for(int i =0;i<projectEntityList.size();i++)
             {
 
diff --git a/src/com/hellogithub/servlet/selectMostStarServlet.java b/src/com/hellogithub/servlet/selectMostStarServlet.java
index 67c1113..eb4c9ab 100644
--- a/src/com/hellogithub/servlet/selectMostStarServlet.java
+++ b/src/com/hellogithub/servlet/selectMostStarServlet.java
@@ -39,9 +39,9 @@ public class selectMostStarServlet extends HttpServlet {
         resp.setContentType("application/json;charset=UTF-8");
 
         String cate = req.getParameter("num");
-        String id = req.getParameter("index");
+
         PrintWriter writer = resp.getWriter();
-        String jsonString = JSONObject.toJSONString(projectService.retSelcetByStar(Integer.valueOf(cate),id));
+        String jsonString = JSONObject.toJSONString(projectService.retSelcetByStar(Integer.valueOf(cate)));
         writer.println(jsonString);
         writer.close();
     }