diff --git a/notice.html b/notice.html
new file mode 100644
index 0000000..77631fc
--- /dev/null
+++ b/notice.html
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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>公告</title>
+    <script src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/vue3.global.js"></script>
+    <style>
+        * {
+            margin: 0 auto;
+            padding: 0;
+            font-family: HYQiHei;
+            list-style: none;
+        }
+
+        html {
+            font-size: 26.66666667vw;
+            height: 100%;
+        }
+
+        body {
+            -webkit-text-size-adjust: 100% !important;
+            text-size-adjust: 100% !important;
+            -moz-text-size-adjust: 100% !important;
+            font-size: 0.14rem;
+            height: 100%;
+        }
+
+        @media screen and (min-width: 900px) {
+            html {
+                transform: scale(0.3);
+                background: #fff;
+                transform-origin: 50% 0px 0px;
+                height: calc(100vh);
+            }
+
+            .mask {
+                height: 6rem;
+            }
+        }
+
+        .mask {
+            display: flex;
+            align-items: center;
+            flex-direction: column;
+            justify-content: center;
+            background: rgba(0, 0, 0, 0.2);
+            position: fixed;
+            top: 0;
+            left: 0;
+            bottom: 0;
+            z-index: 9999;
+            right: 0;
+        }
+
+        .text {
+            height: 0.55rem;
+            font-size: 0.15rem;
+            color: #524D4D;
+            margin: 0.1rem 0;
+            padding: 0 0.1rem;
+            display: flex;
+            align-items: center;
+            justify-content: center
+        }
+
+        .title {
+            height: 0.3rem;
+            font-size: 0.23rem;
+            font-weight: bold;
+            color: #171717;
+        }
+
+        .icon {
+            margin-top: -0.38rem;
+            width: 100%;
+            vertical-align: middle;
+        }
+
+        .box {
+            width: 2.74rem;
+            height: 2.66rem;
+            background: #FFFFFF;
+            border-radius: 0.15rem;
+            margin-top: -1rem;
+            text-align: center;
+        }
+    </style>
+</head>
+
+<body>
+    <div id="app">
+        <div class="mask" @touchmove.prevent @mousewheel.prevent>
+            <div class="box">
+                <img src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/MarketingSystem/img/popNotes.png" class="icon">
+                <p class="title">温馨提示</p>
+                <p class="text">
+                    系统正在升级，请稍后再试。
+                </p>
+            </div>
+        </div>
+    </div>
+</body>
+
+<script>
+    const { createApp } = Vue;
+    createApp({ setup () { } }).mount('#app')
+</script>
+
+</html>
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