diff --git a/src/views/social/costRecord.vue b/src/views/social/costRecord.vue
index 738f287..ec641e0 100644
--- a/src/views/social/costRecord.vue
+++ b/src/views/social/costRecord.vue
@@ -5,7 +5,7 @@
           v-model="date"
           type="daterange"
           unlink-panels
-          range-separator="To"
+          range-separator="-"
           start-placeholder="Start date"
           end-placeholder="End date"
           @change="dateChangeHandler"