diff --git a/code/crane/crane-api/crane-test/src/main/java/com/crane/test/Test.java b/code/crane/crane-api/crane-test/src/main/java/com/crane/test/Test.java
index fd4c2712..9b5b887b 100644
--- a/code/crane/crane-api/crane-test/src/main/java/com/crane/test/Test.java
+++ b/code/crane/crane-api/crane-test/src/main/java/com/crane/test/Test.java
@@ -12,7 +12,7 @@ import java.util.Base64;
 public class Test{
     public static void main(String[] args) throws IOException {
         String API_URL = "http://localhost:8866/ocr";
-        String imagePath = "D:\\workspace\\code\\crane\\crane-api\\crane-test\\src\\main\\java\\com\\crane\\test\\tempImageNYfUPw-750x563.webp";
+        String imagePath = "D:\\workspace\\code\\crane\\crane-api\\crane-test\\src\\main\\java\\com\\crane\\test\\namorni-preprava-namorni-doprava-kamionova-doprava-kontejneru-2-1024x768.jpg";
 
         File file = new File(imagePath);
         long base64StartTime = System.nanoTime();
diff --git a/notes/后端开发/paddlepaddle/paddlelabel.md b/notes/后端开发/paddlepaddle/paddlelabel.md
new file mode 100644
index 00000000..d021ed35
--- /dev/null
+++ b/notes/后端开发/paddlepaddle/paddlelabel.md
@@ -0,0 +1,4 @@
+# 相关网站
+
+- github：https://github.com/PaddleCV-SIG/PaddleLabel
+- 官网：
\ No newline at end of file
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diff --git a/notes/软件工具/标注工具.md b/notes/软件工具/标注工具.md
new file mode 100644
index 00000000..e3c07acf
--- /dev/null
+++ b/notes/软件工具/标注工具.md
@@ -0,0 +1,157 @@
+# 通用错误
+
+## Microsoft Visual C++ 14.0 or greater is required.
+
+### 1. 下载Microsoft C++ Build Tools
+打开网址：[Microsoft C++ Build Tools](https://visualstudio.microsoft.com/zh-hans/visual-cpp-build-tools/)
+
+点击下载【下载生成工具】，并打开。
+
+![在这里插入图片描述](./assets/%E6%A0%87%E6%B3%A8%E5%B7%A5%E5%85%B7/ccf75e7381f40c3d3c0438abf4b4bc83.png)
+
+接着在Workloads中，点击选择【C++ build tools】
+
+![在这里插入图片描述](./assets/%E6%A0%87%E6%B3%A8%E5%B7%A5%E5%85%B7/18e76d4498f8da5b0113fe89da2a3809.png)
+
+![在这里插入图片描述](./assets/%E6%A0%87%E6%B3%A8%E5%B7%A5%E5%85%B7/0cea5d0928af789071db2756e1651a25.png)
+
+并选择单个组件的C++工具开始下载。
+
+### 2. 重启
+显示下载完成后，重启机器即可。
+
+# [xclabel](https://gitee.com/Vanishi/xclabel)
+
+## 环境
+
+- python：3.10
+
+## 安装
+
+```bash
+git clone https://gitee.com/Vanishi/xclabel.git
+```
+
+创建虚拟环境
+
+```bash
+conda create -n xclabel python=3.10
+
+conda activate xclabel
+
+//更新pip
+python -m pip install --upgrade pip -i https://pypi.tuna.tsinghua.edu.cn/simple
+
+//安装requirements
+python -m pip install -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple
+```
+
+## 运行
+
+- 环境安装完成后，启动服务： python manage.py runserver 0.0.0.0:9924
+- 访问服务：在浏览器输入 [http://127.0.0.1:9924](https://gitee.com/link?target=http%3A%2F%2F127.0.0.1%3A9924) 就可以开始了，默认账号 admin admin888
+
+
+
+## 报错
+
+### FileNotFoundError: [WinError 3] 系统找不到指定的路径。: 'E:\\'
+
+修改 config.json 配置路径即可
+
+```json
+{
+  "host": "127.0.0.1",
+  "port": 9924,
+  "ffmpeg": "ffmpeg",
+  "storageDir": "D:\\project\\bxc\\gitee\\xclabel\\static\\storage",
+  "yolo8": {
+    "install_dir": "D:\\project\\ai\\yolov8",
+    "venv": "venv\\Scripts\\activate.bat",
+    "name": "yolo",
+    "model": "yolov8n.pt"
+  },
+  "yolo11": {
+    "install_dir": "D:\\project\\ai\\yolov11",
+    "venv": "venv\\Scripts\\activate.bat",
+    "name": "yolo",
+    "model": "yolo11n.pt"
+  }
+}
+```
+
+
+
+# [PPOCRLabel](https://github.com/PFCCLab/PPOCRLabel)
+
+## 环境
+
+- python：3.9
+- paddlepadle：3.0.0
+- ppocrlabel：3.1.1
+
+## 安装
+
+创建虚拟环境
+
+```bash
+conda create -n ppocrlabel python=3.9 
+conda activate ppocrlabel 
+```
+
+安装PaddlePaddle
+
+```bash
+pip3 install --upgrade pip
+
+python -m pip install paddlepaddle-gpu==3.0.0 -i https://www.paddlepaddle.org.cn/packages/stable/cu126/
+```
+
+下载 [PPOCRLabel](https://github.com/PFCCLab/PPOCRLabel)
+
+```bash
+git clone https://github.com/PFCCLab/PPOCRLabel.git
+```
+
+安装相关依赖
+
+```bash
+pip install pyproject.toml
+
+
+pip install openpyxl 
+pip install opencv-python 
+pip install PyQt5  
+pip install pandas       
+pip install paddleocr     
+```
+
+
+
+## 启动
+
+```bash
+python PPOCRLabel.py --lang ch
+```
+
+出现以下页面即代表启动成功
+
+![image-20250702110516138](./assets/%E6%A0%87%E6%B3%A8%E5%B7%A5%E5%85%B7/image-20250702110516138.png)
+
+## 打包 exe
+
+```bash
+cd ./PPOCRLabel
+# 安装pyinstaller
+pip install pyinstaller
+
+# 重新生成资源
+pyrcc5 -o libs/resources.py resources.qrc
+
+# 打包可执行程序
+pyinstaller -c PPOCRLabel.py --collect-all paddleocr --collect-all pyclipper --collect-all imghdr --collect-all skimage --collect-all imgaug --collect-all scipy.io --collect-all lmdb --collect-all paddle --hidden-import=pyqt5  -p ./libs -p ./ -p ./data -p ./resources -F
+
+# 运行dist中的可执行程序，以windows为例
+PPOCRLabel.exe --lang ch
+```
+