diff --git a/public/dashboard/index.html b/public/dashboard/index.html
index 4fcdeca..d68466d 100644
--- a/public/dashboard/index.html
+++ b/public/dashboard/index.html
@@ -364,6 +364,7 @@
             function initChart() {
                 // 护工陪护实时概况
                 var option = {
+                    tooltip:{},
                     series: [{
                         // name:'访问量',
                         type: 'pie',
@@ -376,6 +377,7 @@
                 myChart.setOption(option);
                 // 床位陪护实时概况
                 var option1 = {
+                    tooltip:{},
                     series: [{
                         type: 'pie',
                         color: ["#04c6c7", "#ffc34a"],