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@@ -70,6 +70,7 @@ import { ref, onActivated, onMounted } from 'vue'
 import { useRoute, useRouter, onBeforeRouteLeave } from 'vue-router'
 import axios from '@/utils/axios';
 import _ from 'lodash';
+import $ from 'jquery'
 import { Toast } from 'vant';
 
 const $route = useRoute();
@@ -154,6 +155,26 @@ onActivated(() => { // keepAlive 重置后执行回调
   })
   // 触发更新
   userInfo.value.prod = arr.value;
+
+  const { scrollTop } = storeToRefs(store);
+  // 嵌套滚动，执行两个，先滚外面再滚里面
+  _.times(2, () => {
+    $("html,body").animate({ "scrollTop": String(scrollTop.value) + 'px' });
+  });
+
+  // 监听记录滚动位置
+  window.addEventListener('scroll',()=>{
+    if (window.scrollY) {
+      store.changeScrollTop(window.scrollY)
+    }
+  });
+});
+
+// 监听记录滚动位置
+window.addEventListener('scroll',()=>{
+  if (window.scrollY) {
+    store.changeScrollTop(window.scrollY)
+  }
 });
 
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