优化日期筛选反应慢问题

package.json

@@ -13,7 +13,7 @@
     "axios": "^0.27.2",
     "default-passive-events": "^2.0.0",
     "vant": "4.0.0-beta.0",
-    "vconsole": "^3.15.0",
+    "vconsole": "^3.15.1",
     "vue": "^3.2.37",
     "vue-router": "^4.1.4"
   },

src/pages/_user/bjdmqk.vue

@@ -1,12 +1,16 @@
 <template>
   <div class="content">
     <van-nav-bar title="班级点名情况" left-arrow @click-left="onClickLeft" />
-    <van-cell title="选择单个日期" is-link :value="currentTime" @click="showCalendar" />
+    <van-cell
+      title="选择单个日期"
+      is-link
+      :value="currentTime"
+      @click="showCalendar"
+    />
     <van-calendar
       :show="show"
       @confirm="onConfirm"
-      :min-date="new Date('1970/01/01')"
-      :max-date="new Date('2099/01/31')"
+      :min-date="new Date('2021/01/01')"
       @close="show = false"
     />
     <van-list>