diff --git a/ruoyi-ui/src/views/JiHeExpressway/pages/control/event/event/FormEvent/PresetFormItems.js b/ruoyi-ui/src/views/JiHeExpressway/pages/control/event/event/FormEvent/PresetFormItems.js
index d37da901..fd67d925 100644
--- a/ruoyi-ui/src/views/JiHeExpressway/pages/control/event/event/FormEvent/PresetFormItems.js
+++ b/ruoyi-ui/src/views/JiHeExpressway/pages/control/event/event/FormEvent/PresetFormItems.js
@@ -186,7 +186,7 @@ export const problemDescription = {
 
 export const startTime = {
   label: "开始时间:",
-  key: "startTime",
+  key: "occurrenceTime",
   required: true,
   isAlone: true,
   type: "datePicker",