diff --git a/.vscode/settings.json b/.vscode/settings.json
deleted file mode 100644
index 7b016a89..00000000
--- a/.vscode/settings.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "java.compile.nullAnalysis.mode": "automatic"
-}
\ No newline at end of file
diff --git a/fastbee-iot-data/src/main/java/com/fastbee/iot/data/executor/PowerOnTriggerTaskExecutor.java b/fastbee-iot-data/src/main/java/com/fastbee/iot/data/executor/PowerOnTriggerTaskExecutor.java
index a87c2b52..ff6eaa1a 100644
--- a/fastbee-iot-data/src/main/java/com/fastbee/iot/data/executor/PowerOnTriggerTaskExecutor.java
+++ b/fastbee-iot-data/src/main/java/com/fastbee/iot/data/executor/PowerOnTriggerTaskExecutor.java
@@ -356,7 +356,7 @@ public class PowerOnTriggerTaskExecutor {
                 }
 
                 return messageManager.requestR(serialNumber, msg, Message.class)
-                        .timeout(Duration.ofMillis(20000))
+                        .timeout(Duration.ofMillis(200))
                         .map(result -> {
                             Integer code = result == null ? null : (Integer) result.get(AjaxResult.CODE_TAG);
                             Object data = result == null ? null : result.get(AjaxResult.DATA_TAG);
diff --git a/fastbee-server/boot-strap/src/main/java/com/fastbee/bootstrap/tcp/TCPBootStrap.java b/fastbee-server/boot-strap/src/main/java/com/fastbee/bootstrap/tcp/TCPBootStrap.java
index 107a0ea7..3c255b7a 100644
--- a/fastbee-server/boot-strap/src/main/java/com/fastbee/bootstrap/tcp/TCPBootStrap.java
+++ b/fastbee-server/boot-strap/src/main/java/com/fastbee/bootstrap/tcp/TCPBootStrap.java
@@ -50,7 +50,9 @@ public class TCPBootStrap {
                 .setPort(port)
                 //设置报文最大长度  modbus-rtu
                 .setMaxFrameLength(2048)
-                .setDelimiters(new Delimiter(new byte[]{0x7e}, true))
+                // 注意：0x7E 是注册/心跳帧(7E...7E)的帧头/帧尾，不能作为“分隔符”strip 掉，否则会导致吞掉帧头形成 0x80...7E 的残帧。
+                // 分隔符仅作为兜底（当既不是7E帧也不是Modbus RTU帧时），这里使用 '\n' 方便切分设备可能上报的ASCII日志行。
+                .setDelimiters(new Delimiter(new byte[]{0x0A}, true))
                 .setDecoder(messageAdapter)
                 .setEncoder(messageAdapter)
                 .setHandlerMapping(handlerMapping)
diff --git a/vue/public/favicon.ico b/vue/public/favicon.ico
index 45914b77..fb703c31 100644
Binary files a/vue/public/favicon.ico and b/vue/public/favicon.ico differ
diff --git a/vue/src/assets/logo/yack.png b/vue/src/assets/logo/yack.png
new file mode 100644
index 00000000..fb703c31
Binary files /dev/null and b/vue/src/assets/logo/yack.png differ
diff --git a/vue/src/lang/en-US/lg.json b/vue/src/lang/en-US/lg.json
index a2d7fefc..eca81fad 100644
--- a/vue/src/lang/en-US/lg.json
+++ b/vue/src/lang/en-US/lg.json
@@ -32,7 +32,6 @@
     "login.989807-30": "Get in seconds",
     "login.989807-31": "Are you sure to log out and exit the system?",
     "login.989807-32": "prompt",
-    "login.989807-33": "Demo Account:fastbee  Password:123456",
     "login.989807-34": "WeChat login",
     "login.989807-35": "Register an account",
     "login.989807-36": "Register and bind account",
diff --git a/vue/src/lang/zh-CN/lg.json b/vue/src/lang/zh-CN/lg.json
index c8b1fe40..8d249b36 100644
--- a/vue/src/lang/zh-CN/lg.json
+++ b/vue/src/lang/zh-CN/lg.json
@@ -32,7 +32,6 @@
   "login.989807-30": "秒后获取",
   "login.989807-31": "确定注销并退出系统吗？",
   "login.989807-32": "提示",
-  "login.989807-33": "演示账号：fastbee  密码：123456",
   "login.989807-34": "微信登录",
   "login.989807-35": "注册账号",
   "login.989807-36": "注册绑定账号",
diff --git a/vue/src/layout/components/Sidebar/Logo.vue b/vue/src/layout/components/Sidebar/Logo.vue
index da633aad..9657c722 100644
--- a/vue/src/layout/components/Sidebar/Logo.vue
+++ b/vue/src/layout/components/Sidebar/Logo.vue
@@ -14,7 +14,7 @@
 </template>
 
 <script>
-import logoImg from '@/assets/logo/logo.gif';
+import logoImg from '@/assets/logo/yack.png';
 import variables from '@/assets/styles/variables.scss';
 
 export default {
diff --git a/vue/src/views/iot/device/running-status.vue b/vue/src/views/iot/device/running-status.vue
index e2c66d82..5875c3d8 100644
--- a/vue/src/views/iot/device/running-status.vue
+++ b/vue/src/views/iot/device/running-status.vue
@@ -1,5 +1,5 @@
 <template>
-    <div style="padding-left: 20px">
+    <div class="running-status">
         <el-row :gutter="120">
             <el-col :xs="24" :sm="24" :md="24" :lg="14" :xl="10" style="margin-bottom: 50px">
                 <el-descriptions :column="1" border style="margin-bottom: 50px">
@@ -471,19 +471,17 @@
                     </el-descriptions-item>
                 </el-descriptions>
             </el-col>
-
-            <el-col :xs="24" :sm="24" :md="24" :lg="10" :xl="14">
-                <!-- 设备监测图表-->
-                <el-row :gutter="20" style="background-color: #f5f7fa; padding: 20px 10px 20px 10px; border-radius: 15px; margin-right: 5px" v-if="deviceInfo.chartList.length > 0">
-                    <el-col :xs="24" :sm="12" :md="12" :lg="24" :xl="8" v-for="(item, index) in deviceInfo.chartList" :key="index">
-                        <el-card shadow="hover" style="border-radius: 30px; margin-bottom: 20px">
-                            <div ref="map" style="height: 230px; width: 185px; margin: 0 auto"></div>
-                        </el-card>
-                    </el-col>
-                </el-row>
-            </el-col>
         </el-row>
 
+        <!-- 设备监测图表（全宽响应式矩阵布局，尽量一屏看完，减少长滚动）-->
+        <div class="monitor-grid-wrap" v-if="deviceInfo.chartList.length > 0">
+            <div class="monitor-grid">
+                <el-card v-for="(item, index) in deviceInfo.chartList" :key="index" shadow="hover" class="monitor-card">
+                    <div ref="map" class="monitor-chart"></div>
+                </el-card>
+            </div>
+        </div>
+
         <!-- 添加或修改产品固件对话框 -->
         <el-dialog :title="$t('device.running-status.866086-10')" :visible.sync="openFirmware" width="600px" append-to-body>
             <div v-if="firmware == null" style="text-align: center; font-size: 16px">
@@ -581,6 +579,7 @@ export default {
                     },
                 },
             ],
+            resizeObserver: null,
             remoteCommand: {},
         };
     },
@@ -590,9 +589,46 @@ export default {
             this.initDataStatus();
             this.initData();
         }
+        window.addEventListener('resize', this.handleResize);
+    },
+    beforeDestroy() {
+        window.removeEventListener('resize', this.handleResize);
+        if (this.resizeObserver) {
+            this.resizeObserver.disconnect();
+            this.resizeObserver = null;
+        }
     },
 
     methods: {
+        initResizeObserver() {
+            if (this.resizeObserver) return;
+            if (typeof window.ResizeObserver !== 'function') return;
+
+            const el = this.$el && this.$el.querySelector ? this.$el.querySelector('.monitor-grid-wrap') : null;
+            if (!el) return;
+
+            this.resizeObserver = new ResizeObserver(() => {
+                this.handleResize();
+            });
+            this.resizeObserver.observe(el);
+        },
+        handleResize() {
+            this.$nextTick(() => {
+                if (!this.monitorChart || !this.monitorChart.length) return;
+                this.monitorChart.forEach((item) => {
+                    if (item && item.chart && typeof item.chart.resize === 'function') {
+                        item.chart.resize();
+                    }
+                });
+            });
+        },
+        scheduleChartResize() {
+            // grid / card 可能会在首次渲染后继续“撑开”，多次兜底 resize，确保不缩在左上角
+            this.handleResize();
+            setTimeout(() => this.handleResize(), 50);
+            setTimeout(() => this.handleResize(), 200);
+            setTimeout(() => this.handleResize(), 500);
+        },
         initData() {
             // 监听值的实时更新
             this.$busEvent.$on('updateData', (params) => {
@@ -943,6 +979,14 @@ export default {
         },
         /**图表展示*/
         MonitorChart() {
+            // 释放旧图表实例，避免重复 init 导致内存泄漏
+            if (this.monitorChart && this.monitorChart.length) {
+                this.monitorChart.forEach((item) => {
+                    if (item && item.chart && typeof item.chart.dispose === 'function') {
+                        item.chart.dispose();
+                    }
+                });
+            }
             for (let i = 0; i < this.deviceInfo.chartList.length; i++) {
                 this.monitorChart[i] = {
                     chart: this.$echarts.init(this.$refs.map[i]),
@@ -965,7 +1009,9 @@ export default {
                             max: this.deviceInfo.chartList[i].datatype.max,
                             colorBy: 'data',
                             splitNumber: 10,
-                            radius: '100%',
+                            // 留一点空间给数值和标题，视觉上更“占满”
+                            radius: '95%',
+                            center: ['50%', '55%'],
                             // 分割线
                             splitLine: {
                                 distance: 4,
@@ -1002,8 +1048,8 @@ export default {
                             detail: {
                                 valueAnimation: true,
                                 formatter: '{value}' + ' ' + this.deviceInfo.chartList[i].datatype.unit,
-                                offsetCenter: [0, '80%'],
-                                fontSize: 20,
+                                offsetCenter: [0, '68%'],
+                                fontSize: 22,
                             },
                             data: [
                                 {
@@ -1012,20 +1058,83 @@ export default {
                                 },
                             ],
                             title: {
-                                offsetCenter: [0, '115%'],
+                                offsetCenter: [0, '88%'],
                                 fontSize: 16,
                             },
                         },
                     ],
                 };
                 option && this.monitorChart[i].chart.setOption(option);
+                // grid/card 尺寸变化时，强制适配容器尺寸，避免表盘“缩在左上角”
+                this.monitorChart[i].chart.resize();
             }
+            // 监听容器尺寸变化 + 多次兜底 resize：确保布局稳定后都 resize 到位
+            this.$nextTick(() => {
+                this.initResizeObserver();
+                this.scheduleChartResize();
+            });
         },
     },
 };
 </script>
 
 <style>
+.running-status {
+    padding-left: 20px;
+}
+
+.monitor-grid-wrap {
+    background-color: #f5f7fa;
+    padding: 20px 10px;
+    border-radius: 15px;
+    margin-right: 5px;
+}
+
+.monitor-grid {
+    display: grid;
+    /* 默认：中等屏幕 3 列（避免媒体查询未命中时“没效果”） */
+    grid-template-columns: repeat(3, minmax(0, 1fr));
+    gap: 16px;
+}
+
+/* 让宽屏更“和谐”：优先 4 列（内容区一般达不到 1600px，这里下调阈值） */
+@media (min-width: 1400px) {
+    .monitor-grid {
+        grid-template-columns: repeat(4, minmax(0, 1fr));
+    }
+}
+
+@media (min-width: 1100px) and (max-width: 1399px) {
+    .monitor-grid {
+        grid-template-columns: repeat(3, minmax(0, 1fr));
+    }
+}
+
+@media (min-width: 800px) and (max-width: 1099px) {
+    .monitor-grid {
+        grid-template-columns: repeat(2, minmax(0, 1fr));
+    }
+}
+
+@media (max-width: 799px) {
+    .monitor-grid {
+        grid-template-columns: repeat(1, minmax(0, 1fr));
+    }
+}
+
+.monitor-card {
+    border-radius: 18px;
+}
+
+.monitor-card .el-card__body {
+    padding: 8px;
+}
+
+.monitor-chart {
+    height: 320px;
+    width: 100%;
+}
+
 /* 重写滑动块样式 */
 .el-slider__bar {
     height: 18px;
diff --git a/vue/src/views/login.vue b/vue/src/views/login.vue
index 0e008ce1..911a7129 100644
--- a/vue/src/views/login.vue
+++ b/vue/src/views/login.vue
@@ -4,7 +4,6 @@
             <div v-if="acountLogin" class="container a-container" :class="{ 'is-txl': isATxl }">
                 <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="form" id="a-form">
                     <h2 class="form_title title">{{ $t('login.989807-1') }}</h2>
-                    <span class="form__span">{{ $t('login.989807-33') }}</span>
 
                     <el-form-item v-if="loginForm.bindId != null">
                         <div class="alert-box-wrap">
@@ -143,18 +142,18 @@
             <div class="switch" id="switch-cnt" :class="{ 'is-gx': isGx, 'is-txr': isTxr }">
                 <div :class="{ switch__circle: true, 'is-txr': isTxr }"></div>
                 <div class="switch__container" id="switch-c1" :class="{ 'is-hidden': isC1Hidden }">
-                    <div style="display: flex; align-items: center">
-                        <img src="../assets/logo/fastbee.png" alt="logo" style="width: 60px" />
-                        <h2 class="switch__title title" style="margin-left: 10px">{{ $t('login.989807-37') }}</h2>
+                    <div class="brand-header">
+                        <img class="brand-logo" src="../assets/logo/yack.png" alt="logo" />
+                        <h2 class="switch__title">{{ $t('login.989807-37') }}</h2>
                     </div>
                     <p class="switch__description description">{{ $t('login.989807-38') }}</p>
                     <img src="../assets/images/login3.jpeg" alt="logo" style="width: 220px; height: 220px" />
                     <button class="switch__button button switch-btn" @click="changeForm">{{ $t('login.989807-2') }}</button>
                 </div>
                 <div class="switch__container" id="switch-c2" :class="{ 'is-hidden': isC2Hidden }">
-                    <div style="display: flex; align-items: center">
-                        <img src="../assets/logo/fastbee.png" alt="logo" style="width: 60px" />
-                        <h2 class="switch__title title" style="margin-left: 10px">岩安测控</h2>
+                    <div class="brand-header">
+                        <img class="brand-logo" src="../assets/logo/yack.png" alt="logo" />
+                        <h2 class="switch__title">岩安测控</h2>
                     </div>
                     <p class="switch__description description">{{ $t('login.989807-39') }}</p>
                     <img src="../assets/images/login7.jpeg" alt="logo" style="width: 220px; height: 220px" />
@@ -176,7 +175,7 @@
 
 <script>
 import 'element-ui/lib/theme-chalk/display.css';
-import logo from '@/assets/logo/logo.gif';
+import logo from '@/assets/logo/yack.png';
 import { getCodeImg, checkBindId, getErrorMsg, socialLogin, bindLogin, getSmsLoginCaptcha, smsLogin } from '@/api/login';
 import Cookies from 'js-cookie';
 import { encrypt, decrypt } from '@/utils/jsencrypt';
@@ -862,7 +861,7 @@ export default {
     .title {
         font-size: 34px;
         font-weight: 700;
-        line-height: 3;
+        line-height: 1.2;
         color: #181818;
     }
 
@@ -908,7 +907,7 @@ export default {
         left: 0;
         height: 100%;
         width: 500px;
-        padding: 50px;
+        padding: 32px;
         z-index: 200;
         transition: 1.25s;
         background-color: #fff;
@@ -940,11 +939,45 @@ export default {
         align-items: center;
         flex-direction: column;
         position: absolute;
-        width: 400px;
-        padding: 50px 55px;
+        width: 100%;
+        padding: 0;
         transition: 1.25s;
     }
 
+    .brand-header {
+        width: 100%;
+        max-width: 420px;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        gap: 10px;
+        margin-bottom: 10px;
+        text-align: center;
+    }
+
+    .brand-logo {
+        width: 72px;
+        height: 72px;
+        object-fit: contain;
+        flex: 0 0 auto;
+    }
+
+    .switch__title {
+        margin: 0;
+        font-size: 36px;
+        line-height: 1.2;
+        color: #181818;
+        letter-spacing: 0.5px;
+    }
+
+    .switch__description {
+        width: 100%;
+        max-width: 420px;
+        text-align: center;
+        margin: 0 0 14px 0;
+    }
+
     .switch__button {
         cursor: pointer;
     }
diff --git a/vue/src/views/oauthLogin/index.vue b/vue/src/views/oauthLogin/index.vue
index 2d9ef3bf..9df3c27a 100644
--- a/vue/src/views/oauthLogin/index.vue
+++ b/vue/src/views/oauthLogin/index.vue
@@ -53,7 +53,7 @@
 
 <script>
 import 'element-ui/lib/theme-chalk/display.css';
-import logo from '@/assets/logo/logo.gif';
+import logo from '@/assets/logo/yack.png';
 import { oauthLogin } from '@/api/login';
 import { setToken } from '@/utils/auth';
 
diff --git a/vue/src/views/oauthLogin/sso.vue b/vue/src/views/oauthLogin/sso.vue
index 75a02838..fbab852d 100644
--- a/vue/src/views/oauthLogin/sso.vue
+++ b/vue/src/views/oauthLogin/sso.vue
@@ -61,7 +61,7 @@
 
 <script>
 import { authorize, getAuthorize } from "@/api/login";
-import logo from '@/assets/logo/logo.gif';
+import logo from '@/assets/logo/yack.png';
 
 export default {
     name: "Login",
diff --git a/vue/src/views/register.vue b/vue/src/views/register.vue
index ccf9b74b..903db441 100644
--- a/vue/src/views/register.vue
+++ b/vue/src/views/register.vue
@@ -68,7 +68,7 @@
                 <div :class="{ switch__circle: true }"></div>
                 <div class="switch__container" id="switch-c1">
                     <div style="display: flex; align-items: center">
-                        <img src="../assets/logo/fastbee.png" alt="logo" style="width: 60px" />
+                        <img src="../assets/logo/yack.png" alt="logo" style="width: 60px" />
                         <h2 class="switch__title title" style="margin-left: 10px">{{ $t('register.974236-1') }}</h2>
                     </div>
                     <p class="switch__description description">{{ $t('register.974236-11') }}</p>
@@ -89,7 +89,7 @@
 
 <script>
 import 'element-ui/lib/theme-chalk/display.css';
-import logo from '@/assets/logo/logo.gif';
+import logo from '@/assets/logo/yack.png';
 import { getCodeImg, checkBindId, bindRegister } from '@/api/login';
 import { register } from '@/api/iot/tool';
 
diff --git a/vue/src/views/tool/build/index.vue b/vue/src/views/tool/build/index.vue
index e0f36523..53a07fe7 100644
--- a/vue/src/views/tool/build/index.vue
+++ b/vue/src/views/tool/build/index.vue
@@ -129,7 +129,7 @@ import { makeUpHtml, vueTemplate, vueScript, cssStyle } from '@/utils/generator/
 import { makeUpJs } from '@/utils/generator/js';
 import { makeUpCss } from '@/utils/generator/css';
 import drawingDefault from '@/utils/generator/drawingDefault';
-import logo from '@/assets/logo/fastbee.png';
+import logo from '@/assets/logo/yack.png';
 import CodeTypeDialog from './CodeTypeDialog';
 import DraggableItem from './DraggableItem';