diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/StatisticsController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/StatisticsController.java
index ea6943e..8eff524 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/StatisticsController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/StatisticsController.java
@@ -426,14 +426,18 @@ public class StatisticsController extends BaseController {
         title.setSubtext(subTitle);
         option.setTitle(title);
         Tooltip tooltip = new Tooltip();
+        tooltip.setShow(true);
         tooltip.setTrigger("axis");
         AxisPointer axisPointer = new AxisPointer();
         axisPointer.setType("shadow");
         tooltip.setAxisPointer(axisPointer);
         option.setTooltip(tooltip);
+        List<Object> legendData = new ArrayList<Object>();
         Legend legend = new Legend();
-        List<Object> tempList = new ArrayList<Object>();
-        legend.setData(tempList);
+        legend.setTop("50px");
+        legend.setLeft("center");
+        legend.setData(legendData);
+        legend.setOrient("horizontal");
         option.setLegend(legend);
         Grid grid = new Grid();
         grid.setContainLabel(true);
@@ -452,7 +456,7 @@ public class StatisticsController extends BaseController {
         List<Object> seriesList = new ArrayList<>();
         option.setSeries(seriesList);
         for (String groupName:map.keySet()) {
-            tempList.add(groupName);
+            legendData.add(groupName);
             Map<String, Integer> sub = map.get(groupName);
             Series series = new Series();
             series.setName(groupName);