diff --git a/pages/index/index.vue b/pages/index/index.vue
index 9c5db81..ada8d0e 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -188,7 +188,7 @@
 					<view class="date">
 						<view class="flex_data">
 							<view class="f_left">
-								{{dataListsNew.ECGData.data_msg? (dataListsNew.ECGData.data_msg.heartRate || dataListsNew.ECGData.data_msg.averageHRV) : '--'}}
+								{{dataListsNew.ECGData.data_msg? (dataListsNew.ECGData.data_msg.heartRate || dataListsNew.ECGData.data_msg.meanHeartRate) : '--'}}
 							</view>
 							<view class="f_right">
 								<text class="icon">次/分</text>