diff --git a/src/views/model/equipment.vue b/src/views/model/equipment.vue
index 42dbf8b..f4ece6f 100644
--- a/src/views/model/equipment.vue
+++ b/src/views/model/equipment.vue
@@ -249,7 +249,7 @@ export default {
           label: {
             normal: {
               show: true,
-              formatter: "{b}\n{c}({d})",
+              formatter: "{b}\n{c}({d}%)",
               textStyle: {
                 fontSize: 12,
                 color: '#fff'