diff --git a/src/pages/app/priceManagement.vue b/src/pages/app/priceManagement.vue
index 91745ce..359479c 100644
--- a/src/pages/app/priceManagement.vue
+++ b/src/pages/app/priceManagement.vue
@@ -94,7 +94,7 @@ function getPriceDetail(){
 }
 
 const getSliceTitle = (value) => {
-  return value.substring(0,50) // todo
+  return value.length > 50 ? value.slice(0, 50) + "....." : value
 }
 
 watch(currentPage, (newParams) => {