diff --git a/src/pages/mediation-page/components/MediationRoom.vue b/src/pages/mediation-page/components/MediationRoom.vue
index 2763ddd..117084f 100644
--- a/src/pages/mediation-page/components/MediationRoom.vue
+++ b/src/pages/mediation-page/components/MediationRoom.vue
@@ -136,6 +136,7 @@
placement="top"
width="400"
v-model="videoReminderVisible"
+ :disabled="Object.keys(videoReminderData).length <= 0"
title="视频提醒"
trigger="click">