diff --git a/src/views/informationmanage/carduse/index.vue b/src/views/informationmanage/carduse/index.vue
index f12ef09..7974abe 100644
--- a/src/views/informationmanage/carduse/index.vue
+++ b/src/views/informationmanage/carduse/index.vue
@@ -55,7 +55,7 @@ export default {
         column: [
           {
             label: "用量(M)",
-            prop: "usageM",
+            prop: "usage",
             width: 200,
           },