diff --git a/readme.md b/readme.md
index daa71f0..4124c2b 100644
--- a/readme.md
+++ b/readme.md
@@ -8,4 +8,10 @@
 
 可以多刷新几次，再进入finedb数据中的fine_plugin_system_conf表查看
 
-![2](screenshots/2.png)
\ No newline at end of file
+![2](screenshots/2.png)
+
+在浏览器中访问 [http://localhost:8075/webroot/decision/url/db/output](http://localhost:8075/webroot/decision/url/db/output)
+
+可以把薪资大于10000.0的人的信息查询并输出出来
+
+![3](screenshots/3.png)
\ No newline at end of file
diff --git a/screenshots/3.png b/screenshots/3.png
new file mode 100644
index 0000000..551923a
Binary files /dev/null and b/screenshots/3.png differ
diff --git a/src/main/java/com/fr/conf/db/demo/InputHttpHandlerBridge.java b/src/main/java/com/fr/conf/db/demo/InputHttpHandlerBridge.java
index 8dc1d4f..2ac6cec 100644
--- a/src/main/java/com/fr/conf/db/demo/InputHttpHandlerBridge.java
+++ b/src/main/java/com/fr/conf/db/demo/InputHttpHandlerBridge.java
@@ -1,6 +1,7 @@
 package com.fr.conf.db.demo;
 
 import com.fr.conf.db.demo.fun.http.InputHttpHandler;
+import com.fr.conf.db.demo.fun.http.OutputHttpHandler;
 import com.fr.decision.fun.HttpHandler;
 import com.fr.decision.fun.impl.AbstractHttpHandlerProvider;
 
@@ -8,7 +9,8 @@ public class InputHttpHandlerBridge extends AbstractHttpHandlerProvider {
     @Override
     public HttpHandler[] registerHandlers() {
         return new HttpHandler[]{
-                new InputHttpHandler()
+                new InputHttpHandler(),
+                new OutputHttpHandler()
         };
     }
 }
diff --git a/src/main/java/com/fr/conf/db/demo/InputUrlAliasBridge.java b/src/main/java/com/fr/conf/db/demo/InputUrlAliasBridge.java
index 1a4f165..2809254 100644
--- a/src/main/java/com/fr/conf/db/demo/InputUrlAliasBridge.java
+++ b/src/main/java/com/fr/conf/db/demo/InputUrlAliasBridge.java
@@ -8,7 +8,8 @@ public class InputUrlAliasBridge extends AbstractURLAliasProvider {
     @Override
     public URLAlias[] registerAlias() {
         return new URLAlias[]{
-                URLAliasFactory.createPluginAlias("/db/input", "/db/input", false)
+                URLAliasFactory.createPluginAlias("/db/input", "/db/input", false),
+                URLAliasFactory.createPluginAlias("/db/output", "/db/output", false)
         };
     }
 }
diff --git a/src/main/java/com/fr/conf/db/demo/fun/SystemConfigDao.java b/src/main/java/com/fr/conf/db/demo/fun/SystemConfigDao.java
index 8385880..e3e2630 100644
--- a/src/main/java/com/fr/conf/db/demo/fun/SystemConfigDao.java
+++ b/src/main/java/com/fr/conf/db/demo/fun/SystemConfigDao.java
@@ -9,4 +9,9 @@ public class SystemConfigDAO extends BaseDAO<SystemConfigEntity> {
     public SystemConfigDAO(DAOSession daoSession) {
         super(daoSession);
     }
+
+    @Override
+    protected Class<SystemConfigEntity> getEntityClass() {
+        return SystemConfigEntity.class;
+    }
 }
diff --git a/src/main/java/com/fr/conf/db/demo/fun/http/OutputHttpHandler.java b/src/main/java/com/fr/conf/db/demo/fun/http/OutputHttpHandler.java
new file mode 100644
index 0000000..058436d
--- /dev/null
+++ b/src/main/java/com/fr/conf/db/demo/fun/http/OutputHttpHandler.java
@@ -0,0 +1,54 @@
+package com.fr.conf.db.demo.fun.http;
+
+import com.fr.conf.db.demo.SystemConfigAccessBridge;
+import com.fr.conf.db.demo.fun.SystemConfigDAO;
+import com.fr.conf.db.demo.fun.entity.SystemConfigEntity;
+import com.fr.data.NetworkHelper;
+import com.fr.decision.fun.impl.BaseHttpHandler;
+import com.fr.stable.db.action.DBAction;
+import com.fr.stable.db.dao.DAOContext;
+import com.fr.stable.query.condition.impl.QueryConditionImpl;
+import com.fr.stable.query.restriction.RestrictionFactory;
+import com.fr.third.springframework.web.bind.annotation.RequestMethod;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.PrintWriter;
+import java.util.List;
+
+public class OutputHttpHandler extends BaseHttpHandler {
+    @Override
+    public RequestMethod getMethod() {
+        return RequestMethod.GET;
+    }
+
+    @Override
+    public String getPath() {
+        return "/db/output";
+    }
+
+    @Override
+    public boolean isPublic() {
+        return false;
+    }
+
+    @Override
+    public void handle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception {
+        List<SystemConfigEntity> entities = SystemConfigAccessBridge.getDbAccessor().runQueryAction(new DBAction<List<SystemConfigEntity>>() {
+
+            @Override
+            public List<SystemConfigEntity> run(DAOContext daoContext) throws Exception {
+                // 查询收入大于10000的人
+                return daoContext.getDAO(SystemConfigDAO.class).find(new QueryConditionImpl().addRestriction(RestrictionFactory.gte("salary", 10000.0)));
+            }
+        });
+        PrintWriter writer = NetworkHelper.createPrintWriter(httpServletResponse);
+        writer.println("The people who's salary is more than 10000:<br/>");
+        for (SystemConfigEntity entity : entities) {
+            writer.println(entity.toString());
+            writer.println("<br/>");
+        }
+        writer.flush();
+        writer.close();
+    }
+}