diff --git a/.idea/xiao_electron.iml b/.idea/xiao_electron.iml
index c1d2fae..4dee85a 100644
--- a/.idea/xiao_electron.iml
+++ b/.idea/xiao_electron.iml
@@ -5,8 +5,6 @@
     <content url="file://$MODULE_DIR$" />
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="wxLogin" level="application" />
-    <orderEntry type="library" name="wx-login" level="application" />
   </component>
   <component name="TemplatesService">
     <option name="TEMPLATE_FOLDERS">
diff --git a/build/icon.icns b/build/icon.icns
deleted file mode 100644
index 8ff1d8e..0000000
Binary files a/build/icon.icns and /dev/null differ
diff --git a/src/main/index.ts b/src/main/index.ts
index f3797e9..716edc5 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -48,11 +48,12 @@ function createWindow(windowWidth: number = 1920, windowHeight: number = 997): v
         x: 0,
         y: 0,
         autoHideMenuBar: true,
-        // accentColor: "rgb(254, 38, 53)",
-        // titleBarStyle: "hidden",
+        // alwaysOnTop: true, // app页面置顶,点击别的地方,不会隐藏;
+        // accentColor: "rgb(254, 38, 53)", //只有window系统适用
+        titleBarStyle: "default", //窗口标题栏的样式。默认是 默认的。可能的值有
         // backgroundColor: "#2e2c29", //设置背景颜色
         // frame: false, // 这里可以去掉标题栏,Mac上的体现为 左上角的 x 没有了
-        backgroundMaterial: "auto", //设置窗口的系统绘制背景材质，包括非客户区的背景。
+        backgroundMaterial: "auto", //win32只适用于 window 系统 设置窗口的系统绘制背景材质，包括非客户区的背景。
         title: "江苏六果科技有限公司", //默认窗口标题。默认值为："Electron"。 如果由loadURL()加载的HTML文件中含有标签<title>，此属性将被忽略。
         ...(process.platform === "linux" ? { icon } : {}),
         webPreferences: {
@@ -61,8 +62,6 @@ function createWindow(windowWidth: number = 1920, windowHeight: number = 997): v
             webSecurity: true
         }
     });
-    // initScanner();
-    OninitScannerSerialPort监听电子秤(mainWindow);
     // 可以打开,开发者工具
     mainWindow.webContents.openDevTools();
     // 关键：修改 CSP 允许连接 six.sixgou.com
@@ -74,6 +73,7 @@ function createWindow(windowWidth: number = 1920, windowHeight: number = 997): v
         shell.openExternal(details.url).then();
         return { action: "deny" };
     });
+
     // HMR for renderer base on electron-vite cli.
     // Load the remote URL for development or the local HTML file for production.
     if (is.dev && process.env["ELECTRON_RENDERER_URL"]) {
@@ -85,13 +85,10 @@ function createWindow(windowWidth: number = 1920, windowHeight: number = 997): v
             console.log("打包后的状态错误回调", reason);
         });
     }
-
+    OninitScannerSerialPort监听电子秤(mainWindow).then(() => {
+    });
 }
 
-// 当电子完成后，该方法将被调用
-// 初始化，准备创建浏览器窗口。
-// 有些 API 只能在该事件发生后使用。
-// 初始化完成后的生命周期
 app.whenReady().then(() => {
     // Set app user model id for windows
     electronApp.setAppUserModelId("com.electron");
@@ -107,7 +104,6 @@ app.whenReady().then(() => {
     app.on("browser-window-created", (_, window) => {
         optimizer.watchWindowShortcuts(window);
     });
-
     // IPC test
     ipcMain.on("ping", (_, args: string) => {
         console.log("单向的通信成交了啦", args);
@@ -122,6 +118,7 @@ app.whenReady().then(() => {
         return "双向通信打印了啦";
     });
     createWindow(windowWidth, windowHeight);
+    // 这个activate事件,只有苹果电脑才会有的监听事件, 相当于应有被激活的作用,
     app.on("activate", function() {
         // On macOS, it's common to re-create a window in the app when the
         // dock icon is clicked and there are no other windows open.
@@ -130,15 +127,14 @@ app.whenReady().then(() => {
     // ✅ 注册 myapp 协议
 });
 
-//当所有窗口关闭时退出，macOS除外。在那里，这很常见
-// 应用程序及其菜单栏保持活跃，直到用户退出
 //明确表示 Cmd + Q。
-app.on("window-all-closed", () => {
+app.on("window-all-closed", async () => {
+    console.log("窗口关闭啥时候调用的呀");
     if (process.platform !== "darwin") {
         app.quit();
     }
-    // app.quit(); // ✅ macOS / Windows 都退出
 });
 
 // 在应用入口处注册退出事件
 
+//    OninitScannerSerialPort监听电子秤(mainWindow);
diff --git a/src/main/监听电子秤.ts b/src/main/监听电子秤.ts
index d3bb2e0..40d7996 100644
--- a/src/main/监听电子秤.ts
+++ b/src/main/监听电子秤.ts
@@ -1,43 +1,108 @@
 import { DelimiterParser, SerialPort } from "serialport";
-import { BrowserWindow } from "electron";
+import { app, BrowserWindow } from "electron";
+
+interface PortInfo {
+    path: string;
+    manufacturer?: string;
+    serialNumber?: string;
+    pnpId?: string;
+    locationId?: string;
+    productId?: string;
+    vendorId?: string;
+}
+
+// 全局保存串口引用，方便退出时清理
+let scalePortInstance: SerialPort | null = null;
+
+export const OninitScannerSerialPort监听电子秤 = async (mainWindow: BrowserWindow): Promise<void> => {
+    try {
+        // 1. 获取端口列表
+        const portsList: PortInfo[] = await SerialPort.list();
+        const scalePort = portsList.find((p) => {
+            return p.vendorId === "0403" && p.productId === "6001";
+        });
 
-export function OninitScannerSerialPort监听电子秤(mainWindow: BrowserWindow) {
-    SerialPort.list().then((ports) => {
-        console.log(ports, typeof ports);
-        const scalePort = ports.find(p => {
-                return p.vendorId === "0403" && p.productId === "6001";
-            }
-        );
         if (!scalePort) {
-            console.error("❌ 未找到电子秤串口");
+            console.warn("⚠️ 未找到电子秤串口（VID=0403 PID=6001）");
+            // 可选：通知渲染进程
+            if (mainWindow && !mainWindow.isDestroyed()) {
+                mainWindow.webContents.send("电子秤状态", { error: "未找到电子秤串口" });
+            }
             return;
         }
 
-        console.log("✅ 找到电子秤串口:", scalePort.path);
+        console.log(`✅ 找到电子秤串口: ${scalePort.path}`);
+
+        // 2. 创建串口实例，使用 autoOpen: false 手动控制打开时机
         const port = new SerialPort({
-            // path: "/dev/tty.usbserial-A5069RR4",
-            path: scalePort.path,  // ✅ 动态获取，自动适配各平台
-            baudRate: 9600
-        }, (res) => {
-            console.log(res, "为null时,说明没有报错");
+            path: scalePort.path,
+            baudRate: 9600,
+            autoOpen: false,          // 重要：先不自动打开
+            // 可选的超时和重试策略
+            lock: true               // 默认就是 true，保持独占
         });
 
-// 以 0x03 0x04 作为帧分隔符
-        const parser = port.pipe(new DelimiterParser({ delimiter: [0x03, 0x04] }));
-        // const parser = port.pipe(new DelimiterParser({ delimiter: [0x60] }));
+        // 3. 打开串口（Promise 化）
+        await new Promise<void>((resolve, reject) => {
+            port.open(err => {
+                if (err) {
+                    reject(err);
+                } else {
+                    resolve();
+                }
+            });
+        });
 
-        parser.on("data", (frame) => {
-            const text = frame.toString("ascii").trim();
-            // 提取重量数值
-            const match = text.match(/[+-]?\d+\.\d+/);
-            if (match) {
-                mainWindow.webContents.send("电子秤", parseFloat(match[0]));
+        console.log("✅ 串口已打开");
+
+        // 4. 设置解析器（必须在打开成功后）
+        const parser = port.pipe(new DelimiterParser({ delimiter: [0x03, 0x04] }));
+
+        parser.on("data", (frame: Buffer) => {
+            try {
+                const text = frame.toString("ascii").trim();
+                const match = text.match(/[+-]?\d+\.\d+/);
+                if (match && mainWindow && !mainWindow.isDestroyed()) {
+                    mainWindow.webContents.send("电子秤", parseFloat(match[0]));
+                }
+            } catch (err) {
+                console.error("❌ 处理串口数据时出错:", err);
             }
         });
 
-        parser.on("error", (err) => {
-            console.error("❌ 串口错误:", err.message);
+        parser.on("error", (err: Error) => {
+            console.error("❌ 串口解析错误:", err.message);
         });
 
-    });
+        // 5. 保存引用，用于退出时清理
+        scalePortInstance = port;
+
+        // 6. 注册应用退出时的清理逻辑（只注册一次）
+        if (!app.isReady()) {
+            app.once("will-quit", cleanupSerialPort);
+        } else {
+            // 如果 app 已经 ready，直接监听
+            mainWindow.on("close", cleanupSerialPort);
+            app.on("will-quit", cleanupSerialPort);
+        }
+
+    } catch (e) {
+        console.error("❌ 初始化电子秤串口失败:", e);
+        // 通知渲染进程
+        if (mainWindow && !mainWindow.isDestroyed()) {
+            mainWindow.webContents.send("电子秤状态", { error: String(e) });
+        }
+    }
+};
+
+function cleanupSerialPort() {
+    if (scalePortInstance && scalePortInstance.isOpen) {
+        scalePortInstance.close(err => {
+            if (err) {
+                console.error("❌ 关闭串口失败:", err.message);
+            } else {
+                console.log("❌ 串口已关闭");
+            }
+        });
+    }
 }
diff --git a/src/renderer/components.d.ts b/src/renderer/components.d.ts
index ef9435a..187ec17 100644
--- a/src/renderer/components.d.ts
+++ b/src/renderer/components.d.ts
@@ -12,7 +12,6 @@ export {}
 declare module 'vue' {
   export interface GlobalComponents {
     ElButton: typeof import('element-plus/es')['ElButton']
-    ElIcon: typeof import('element-plus/es')['ElIcon']
     ElInput: typeof import('element-plus/es')['ElInput']
     ElPagination: typeof import('element-plus/es')['ElPagination']
     ElResult: typeof import('element-plus/es')['ElResult']
diff --git a/src/renderer/index.html b/src/renderer/index.html
index efd42b8..7a70d62 100644
--- a/src/renderer/index.html
+++ b/src/renderer/index.html
@@ -2,7 +2,7 @@
 <html class="dark">
 <head>
     <meta charset="UTF-8" />
-    <title>Limited Company-管理端</title>
+    <!--    <title>Limited Company-管理端</title>-->
     <!--    https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP-->
     <!--  重点: 这里配置了请求头,可以解决csp,也能解决跨域的问题  -->
     <meta
@@ -20,6 +20,7 @@
     <link href="https://hudie.xiao.band/static/wx-login.css">
     <script src="https://at.alicdn.com/t/c/font_5198345_yvza0orv9pd.js"></script>
     <script src="https://res.wx.qq.com/connect/zh_CN/htmledition/js/wxLogin.js"></script>
+    <title></title>
 </head>
 
 <body>
diff --git a/src/renderer/src/App.vue b/src/renderer/src/App.vue
index 0370ccb..dffe892 100644
--- a/src/renderer/src/App.vue
+++ b/src/renderer/src/App.vue
@@ -9,15 +9,6 @@
     onMounted(() => {
         // router_path.push({ name: "登陆页" });
         router_path.replace({ name: "学习页面" });
-        // instance.post<string>("https://six.sixgou.com/demo/xiaozizi/", {},
-        //     { headers: { "Authorization": xiaoMain.weChatUserInfo?.token } }
-        // ).then((data) => {
-        //     console.log(data);
-        //     router_path.replace({ name: "学习页面" });
-        // }).catch((error) => {
-        //     console.log("错误被捕获了", error);
-        //     router_path.replace({ name: "登陆页" });
-        // });
     });
 
 </script>
@@ -35,7 +26,6 @@
 <style lang="scss">
     #app {
         height: 100vh;
-        border: #a855f7 1px dashed;
 
         .传送门 {
             position: absolute;
diff --git a/src/renderer/src/assets/logo.png b/src/renderer/src/assets/six.png
similarity index 100%
rename from src/renderer/src/assets/logo.png
rename to src/renderer/src/assets/six.png
diff --git a/src/renderer/src/页面目录/主页面/Home.vue b/src/renderer/src/页面目录/主页面/Home.vue
index 3afed77..4a5933c 100644
--- a/src/renderer/src/页面目录/主页面/Home.vue
+++ b/src/renderer/src/页面目录/主页面/Home.vue
@@ -51,7 +51,7 @@
     </div>
 </template>
 <script setup lang="ts">
-    import { onBeforeUnmount, onMounted, ref } from "vue";
+    import { onMounted } from "vue";
     import AdvanceAndRetreat from "@renderer/通用组件/浮动路由组件.vue";
     import Sidebar from "@renderer/页面目录/主页面/主页面组件/左侧导航菜单.vue";
     import { useRouter } from "vue-router";
@@ -63,13 +63,5 @@
 
         router.push({ name: "商品统计页面" });
     });
-    // 组件销毁时清理监听器，防止内存泄漏
-    onBeforeUnmount(() => {
-        window.electron.ipcRenderer.removeAllListeners("扫码");
-    });
-
-
-    let goods_card_list = ref<{ codeid: string, goods_number: number }[]>([]);
-
 
 </script>
diff --git a/src/renderer/src/页面目录/学习页面/子组件.vue b/src/renderer/src/页面目录/学习页面/子组件.vue
index 0bf6485..fa58701 100644
--- a/src/renderer/src/页面目录/学习页面/子组件.vue
+++ b/src/renderer/src/页面目录/学习页面/子组件.vue
@@ -1,20 +1,24 @@
 <script setup lang="ts">
-    defineOptions({ name: "Zhong" });
-    let root_url = "https://open.weixin.qq.com/connect/qrconnect?";
-    let response_type = "response_type=code";
-    let appid = "appid=wx6c9d4541e0285d02";
-    let scope = "scope=snsapi_login";
-    const encoded = encodeURIComponent("https://six.sixgou.com/web/auth/get_code/");
-    let redirect_uri = "redirect_uri=" + encoded;
+    import { useVModels } from "@vueuse/core";
 
-    let url = `${root_url}&${appid}&${redirect_uri}&${response_type}&${scope}&state=STATE#wechat_redirect`;
+    defineOptions({ name: "xiao-zizi-com" });
 
     async function 测试跨域(): Promise<void> {
-        // let data = await instance.post("https://six.sixgou.com/demo/xiaozizi/", {});
-        console.log(url);
-        // let data = await instance.get(url, {});
-        window.location.href = url;
+        console.log("------------");
+        modelValue.value = modelValue.value + 200;
     }
+
+    interface definePropsType {
+        modelValue: number;// 对象类型的 prop
+    }
+
+    // 2. 使用 withDefaults 定义默认值
+    const props = withDefaults(defineProps<definePropsType>(), {});
+    const emit = defineEmits<{
+        (eventName: "update:modelValue", value: string): void
+    }>();
+
+    const { modelValue } = useVModels(props, emit);
 </script>
 
 <template>
@@ -22,6 +26,7 @@
         <div>
             <button class="毛玻璃按钮" @click="测试跨域">测试跨域</button>
         </div>
+        <div>{{ modelValue }}</div>
     </div>
 </template>
 <style lang="scss" scoped>
diff --git a/src/renderer/src/页面目录/学习页面/学习页.vue b/src/renderer/src/页面目录/学习页面/学习页.vue
index 8e4f8f8..b3da4b8 100644
--- a/src/renderer/src/页面目录/学习页面/学习页.vue
+++ b/src/renderer/src/页面目录/学习页面/学习页.vue
@@ -3,6 +3,8 @@
     import { onMounted, ref } from "vue";
     import { instance } from "@renderer/utils/request";
     import { watchThrottled } from "@vueuse/core";
+    import XiaoZiziCom from "@renderer/页面目录/学习页面/子组件.vue";
+
 
     const 电子秤重量 = ref();
     watchThrottled(电子秤重量, (value, oldValue, onCleanup) => {
@@ -30,6 +32,7 @@
     const 发起请求 = async (): Promise<void> => {
         await instance.post("/demo/中文/", {});
     };
+    const zizi_modelValue = ref(100);
 </script>
 
 <template>
@@ -50,6 +53,9 @@
         <div>
             电子秤重量{{ 电子秤重量 }}
         </div>
+        <div>
+            <xiao-zizi-com v-model="zizi_modelValue"></xiao-zizi-com>
+        </div>
     </div>
 </template>
 <style lang="scss" scoped>
diff --git a/src/renderer/src/页面目录/登陆页面/登陆页.vue b/src/renderer/src/页面目录/登陆页面/登陆页.vue
index 7e43536..743cdca 100644
--- a/src/renderer/src/页面目录/登陆页面/登陆页.vue
+++ b/src/renderer/src/页面目录/登陆页面/登陆页.vue
@@ -4,7 +4,7 @@
             <!-- 左侧图片区 -->
             <div class="左侧图片区域">
                 <div class="图片内容">
-                    <img src="../../assets/logo.png" alt="登录插图" class="插画" />
+                    <img src="https://hudie.sixgou.com/icon/six.png" alt="登录插图" class="插画" />
                     <div class="图片文字">
                         <h2>高效管理</h2>
                         <p>让工作更简单，让协作更顺畅</p>
@@ -52,7 +52,6 @@
         min-height: 100vh;
         background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
         padding: 20px;
-        border: red 1px dashed;
         box-sizing: border-box;
 
         .登录卡片包裹层 {
diff --git a/src/renderer/src/页面目录/登陆页面/登陆页面微信登陆注册组件.vue b/src/renderer/src/页面目录/登陆页面/登陆页面微信登陆注册组件.vue
index fad24be..337ed1e 100644
--- a/src/renderer/src/页面目录/登陆页面/登陆页面微信登陆注册组件.vue
+++ b/src/renderer/src/页面目录/登陆页面/登陆页面微信登陆注册组件.vue
@@ -1,65 +1,83 @@
 <style lang="scss" scoped>
-.登录卡片 {
-    width: 440px;
-    padding: 44px 42px 50px;
-    background: #ffffff;
+    .登录卡片 {
+        width: 440px;
+        padding: 44px 42px 50px;
+        background: #ffffff;
 
-    .登录头部 {
-        text-align: center;
-        margin-bottom: 34px;
+        .登录头部 {
+            text-align: center;
+            margin-bottom: 34px;
 
-        .公司图标 {
-            width: 72px;
-            height: 72px;
-            border-radius: 16px;
-            margin-bottom: 16px;
-        }
+            .公司图标 {
+                width: 72px;
+                height: 72px;
+                border-radius: 16px;
+                margin-bottom: 16px;
+            }
 
-        .公司名称 {
-            font-size: 26px;
-            font-weight: 800;
-            color: #1a1a2e;
-            margin-bottom: 10px;
-        }
+            .公司名称 {
+                font-size: 26px;
+                font-weight: 800;
+                color: #1a1a2e;
+                margin-bottom: 10px;
+            }
 
-        .欢迎文字 {
-            font-size: 14px;
-            color: #8b8fa3;
-        }
-    }
-
-    .微信登录区域 {
-        text-align: center;
-
-        .二维码外壳 {
-            position: relative;
-            padding: 24px;
-            background: #f7fafc;
-            border-radius: 16px;
-            border: 1px solid #e2e8f0;
-
-            .扫码提示 {
-                margin-top: 24px;
-                font-size: 13px;
-                color: #718096;
+            .欢迎文字 {
+                font-size: 14px;
+                color: #8b8fa3;
             }
         }
 
-        .刷新提示 {
-            margin-top: 16px;
-            font-size: 12px;
-            color: #a0aec0;
-            display: flex;
-            justify-content: center;
-            gap: 12px;
-            align-items: center;
+        .微信登录区域 {
+            text-align: center;
 
-            .刷新按钮 {
+            .二维码外壳 {
+                position: relative;
+                padding: 24px;
+                background: #f7fafc;
+                border-radius: 16px;
+                border: 1px solid #e2e8f0;
+
+                .扫码提示 {
+                    margin-top: 24px;
+                    font-size: 13px;
+                    color: #718096;
+                }
+            }
+
+            .刷新提示 {
+                margin-top: 16px;
+                font-size: 12px;
+                color: #a0aec0;
+                display: flex;
+                justify-content: center;
+                gap: 12px;
+                align-items: center;
+
+                .刷新按钮 {
+                    background: none;
+                    border: none;
+                    color: #667eea;
+                    cursor: pointer;
+                    font-size: 12px;
+
+                    &:hover {
+                        text-decoration: underline;
+                    }
+                }
+            }
+        }
+
+        .底部操作区 {
+            margin-top: 30px;
+            text-align: center;
+
+            .备用登录方式 {
                 background: none;
                 border: none;
                 color: #667eea;
+                font-size: 14px;
                 cursor: pointer;
-                font-size: 12px;
 
                 &:hover {
                     text-decoration: underline;
@@ -68,30 +86,12 @@
         }
     }
 
-    .底部操作区 {
-        margin-top: 30px;
-        text-align: center;
-
-        .备用登录方式 {
-            background: none;
-            border: none;
-            color: #667eea;
-            font-size: 14px;
-            cursor: pointer;
-
-            &:hover {
-                text-decoration: underline;
-            }
-        }
-    }
-}
-
 </style>
 
 <template>
     <div class="登录卡片">
         <div class="登录头部">
-            <img src="../../assets/logo.png" alt="公司Logo" class="公司图标" />
+            <img src="https://hudie.sixgou.com/icon/six.png" alt="公司Logo" class="公司图标" />
             <h1 class="公司名称">Limited Company</h1>
             <p class="欢迎文字">请使用微信扫码登录</p>
         </div>
@@ -115,26 +115,26 @@
 </template>
 <script setup lang="ts">
 
-import WxLoginCode from "./登陆组件.vue";
+    import WxLoginCode from "./登陆组件.vue";
 
-defineOptions({ name: "WeChatLoginComponent" });
+    defineOptions({ name: "WeChatLoginComponent" });
 
-const 刷新按钮 = async (): Promise<void> => {
-    window.location.reload();
-};
-const 使用账号密码登录 = async (): Promise<void> => {
-    console.log("=============");
-    emit("update:修改为表单", "表单");
-};
-const emit = defineEmits<{
-    /*update:modelValue 用法:
-    * 在父组件中绑定 v-model=父组件变量
-    * 2:在子组件中直接调用 emit("update:modelValue",值)
-    * 3:重点,此时传递给父组件的值,会自动更新 v-model绑定的父组件的 变量的值;
-    * 示例: <Child v-model:zizi="变量" />
-    * 4:update:zizi 是如何实现的 在父组件中传递 v-model:zizi = xxx;*/
-    (eventName: "update:修改为表单", value: "表单"): void
-}>();
+    const 刷新按钮 = async (): Promise<void> => {
+        window.location.reload();
+    };
+    const 使用账号密码登录 = async (): Promise<void> => {
+        console.log("=============");
+        emit("update:修改为表单", "表单");
+    };
+    const emit = defineEmits<{
+        /*update:modelValue 用法:
+        * 在父组件中绑定 v-model=父组件变量
+        * 2:在子组件中直接调用 emit("update:modelValue",值)
+        * 3:重点,此时传递给父组件的值,会自动更新 v-model绑定的父组件的 变量的值;
+        * 示例: <Child v-model:zizi="变量" />
+        * 4:update:zizi 是如何实现的 在父组件中传递 v-model:zizi = xxx;*/
+        (eventName: "update:修改为表单", value: "表单"): void
+    }>();
 
 
 </script>
diff --git a/src/renderer/src/页面目录/登陆页面/登陆页面表单注册组件.vue b/src/renderer/src/页面目录/登陆页面/登陆页面表单注册组件.vue
index 876fe5d..4fd8c92 100644
--- a/src/renderer/src/页面目录/登陆页面/登陆页面表单注册组件.vue
+++ b/src/renderer/src/页面目录/登陆页面/登陆页面表单注册组件.vue
@@ -1,7 +1,7 @@
 <template>
     <div class="login-card">
         <div class="login-header">
-            <img src="../../assets/logo.png" alt="六果科技" class="logo" />
+            <img src="https://hudie.sixgou.com/icon/six.png" alt="六果科技" class="logo" />
             <h1 class="company-name">Limited Company</h1>
             <p class="welcome-text">欢迎回来，请登录您的账号</p>
         </div>