diff --git a/pages/statistics/components/date-selector.vue b/pages/statistics/components/date-selector.vue
index dc386a0..f9976dc 100644
--- a/pages/statistics/components/date-selector.vue
+++ b/pages/statistics/components/date-selector.vue
@@ -93,19 +93,15 @@ export default {
           break;
         case '近7天':
           start = this.$moment()
-            .subtract(7, 'days')
-            .format('YYYY-MM-DD');
-          end = this.$moment()
-            .subtract(1, 'days')
+            .subtract(6, 'days')
             .format('YYYY-MM-DD');
+          end = this.$moment().format('YYYY-MM-DD');
           break;
         case '近30天':
           start = this.$moment()
-            .subtract(30, 'days')
-            .format('YYYY-MM-DD');
-          end = this.$moment()
-            .subtract(1, 'days')
+            .subtract(29, 'days')
             .format('YYYY-MM-DD');
+          end = this.$moment().format('YYYY-MM-DD');
           break;
         default:
           break;