diff --git a/pages/lockDetail/lockDetail.vue b/pages/lockDetail/lockDetail.vue
index 705d81e..2d4988a 100644
--- a/pages/lockDetail/lockDetail.vue
+++ b/pages/lockDetail/lockDetail.vue
@@ -83,7 +83,8 @@ export default {
       onlineToken: '0',
       pending: false,
       show: false,
-      type: ''
+      type: '',
+      serverTime: 0
     }
   },
   computed: {
@@ -133,12 +134,13 @@ export default {
     async getServeTime() {
       const { code, data } = await this.updateServerTimestamp()
       if(code === 0) {
+        this.serverTime = data.date
         this.time = parseInt((data.date - new Date().getTime()) / 1000)
       }
     },
     async openDoorOperate(type) {
       if(this.currentLockInfo.faceAuthentication === 1 &&
-          this.currentLockInfo.nextFaceValidateTime <= new Date().getTime()) {
+          this.currentLockInfo.nextFaceValidateTime <= this.serverTime) {
         uni.showModal({
           title: '提示',
           content: '开门前需进行实名认证，小程序暂不支持，请使用APP认证开门',