diff --git a/.workbuddy/memory/2026-05-07.md b/.workbuddy/memory/2026-05-07.md
new file mode 100644
index 0000000..4b17c6c
--- /dev/null
+++ b/.workbuddy/memory/2026-05-07.md
@@ -0,0 +1,28 @@
+# 2026-05-07 工作记忆
+
+## 地图标记图标修改
+
+### 任务
+将地图上的小红点改成送快递的三轮车图标
+
+### 修改内容
+
+1. **创建三轮车图标**
+   - 位置：`src/assets/icons/delivery_tricycle.png`
+   - 尺寸：64x64 透明背景 PNG
+   - 设计：红色车身、绿色货箱的三轮快递车
+
+2. **修改 location.tsx**
+   - 文件：`src/hjm/location.tsx`
+   - 添加图标导入：`import tricycleIcon from '@/assets/icons/delivery_tricycle.png'`
+   - markers 添加：`iconPath: tricycleIcon, width: 32, height: 32`
+
+3. **修改 trajectory.tsx**
+   - 文件：`src/hjm/trajectory/trajectory.tsx`
+   - 添加图标导入：`import tricycleIcon from '@/assets/icons/delivery_tricycle.png'`
+   - markers 添加：`iconPath: tricycleIcon, width: 32, height: 32`
+
+### 注意事项
+- TypeScript 类型定义已包含 PNG 模块声明，无需额外配置
+- 微信小程序 map 组件需要指定 width 和 height 属性
+- 图标居中显示在车辆 GPS 坐标位置
diff --git a/src/assets/icons/delivery_tricycle.png b/src/assets/icons/delivery_tricycle.png
new file mode 100644
index 0000000..6d50b57
Binary files /dev/null and b/src/assets/icons/delivery_tricycle.png differ
diff --git a/src/hjm/location.tsx b/src/hjm/location.tsx
index e9e4562..699d3d2 100644
--- a/src/hjm/location.tsx
+++ b/src/hjm/location.tsx
@@ -5,8 +5,8 @@ import {Button, Input} from '@nutui/nutui-react-taro'
 import {useRouter} from '@tarojs/taro'
 import {getHjmCarByCode} from "@/api/hjm/hjmCar";
 import {HjmCar} from "@/api/hjm/hjmCar/model";
-// 导入整个GPS对象，因为gpsUtil.js导出的是一个对象而不是命名导出
 import GPS from '@/utils/gpsUtil.js';
+import tricycleIcon from '@/assets/icons/delivery_tricycle.png';
 import './location.scss'
 
 /**
@@ -344,7 +344,9 @@ const Location = () => {
               id: 1,
               latitude: latitude,
               longitude: longitude,
-              iconPath: '',
+              iconPath: tricycleIcon,
+              width: 32,
+              height: 32,
               label: {
                 content: item.code || '',
                 color: '#ffffff',
diff --git a/src/hjm/trajectory/trajectory.tsx b/src/hjm/trajectory/trajectory.tsx
index a194a6d..6e226d9 100644
--- a/src/hjm/trajectory/trajectory.tsx
+++ b/src/hjm/trajectory/trajectory.tsx
@@ -7,8 +7,8 @@ import {HjmCar} from "@/api/hjm/hjmCar/model";
 import './trajectory.scss'
 import {pageHjmGpsLog} from "@/api/hjm/hjmGpsLog";
 import {formatCurrentDate, getCurrentHour} from "@/utils/time";
-// 导入GPS坐标转换工具
 import GPS from '@/utils/gpsUtil.js';
+import tricycleIcon from '@/assets/icons/delivery_tricycle.png';
 
 /**
  * 文章终极列表
@@ -313,6 +313,9 @@ const Location = () => {
           },
           latitude: latitude,
           longitude: longitude,
+          iconPath: tricycleIcon,
+          width: 32,
+          height: 32,
           // @ts-ignore
           name: '位置'
         }]}