diff --git a/pages/sys/msg/index.vue b/pages/sys/msg/index.vue
index 79916c7..8151f4e 100644
--- a/pages/sys/msg/index.vue
+++ b/pages/sys/msg/index.vue
@@ -15,7 +15,7 @@
 			<view class="form-item">
 				<text class="label required">证件号</text>
 				<view class="input-wrapper">
-					<input type="text" placeholder="请输入您的证件号" v-model="formData.visitorName" />
+					<input type="text" placeholder="请输入您的证件号" v-model="formData.idCard" />
 				</view>
 			</view>