diff --git a/ruoyi-admin/src/main/resources/templates/system/network/networknum/networknum.html b/ruoyi-admin/src/main/resources/templates/system/network/networknum/networknum.html
index e04813c..d5307c5 100644
--- a/ruoyi-admin/src/main/resources/templates/system/network/networknum/networknum.html
+++ b/ruoyi-admin/src/main/resources/templates/system/network/networknum/networknum.html
@@ -24,11 +24,14 @@
 <div class="container-div" id="app">
     <div class="row">
         <div class="echart">
+            <div class="children_echarts center_echarts">
+                <div id="centerMain" style="width: 500px;height:350px"></div>
+            </div>
             <div class="children_echarts left_echarts">
-                <div id="leftMain" style="width: 600px;height:330px"></div>
+                <div id="leftMain" style="width: 500px;height:350px"></div>
             </div>
             <div class="children_echarts right_echarts">
-                <div id="rightMain" style="width: 600px;height:330px"></div>
+                <div id="rightMain" style="width: 500px;height:350px"></div>
             </div>
         </div>
         <div class="col-sm-12 search-collapse">
@@ -263,6 +266,36 @@
             });
         }
     })
+    var centerMain = echarts.init(document.getElementById('centerMain'));
+    axios.post(prefix + '/countNetMonth').then(response => {
+        if (response.data.code == web_status.SUCCESS){
+            centerMain.setOption({
+                title: {
+                    text: '涉密网络统计'
+                },
+                tooltip: {},
+                legend: {
+                    data:['涉密网络'],
+                },
+                xAxis: {
+                    data: response.data.data.xAxisData
+                },
+                yAxis: {
+
+                },
+                series: [
+                    {
+                        name: '涉密网络',
+                        type: 'bar',
+                        data: response.data.data.yAxisData,
+                        itemStyle: {
+                            color: '#ea9373'
+                        }
+                    }
+                ]
+            });
+        }
+    })
 </script>
 </body>
 </html>