diff --git a/suites-help/示例代码/Hello-World.md b/suites-help/示例代码/Hello-World.md
new file mode 100644
index 0000000..2607f6e
--- /dev/null
+++ b/suites-help/示例代码/Hello-World.md
@@ -0,0 +1,67 @@
+# Hello World 套件
+
+## 完整代码
+
+最小的可工作套件，接收一个文本参数并输出。
+
+### workflow.yaml
+
+```yaml
+name: hello-world
+description: 输出用户输入的文本
+version: 1.0.0
+category: utility
+
+params:
+  type: object
+  required:
+    - message
+  properties:
+    message:
+      type: string
+      description: 要输出的文本
+
+steps:
+  - id: say-hello
+    name: 输出信息
+    script_id: run
+    params:
+      message: "${{inputs.message}}"
+
+resolved_params:
+  - step_index: 0
+    step_name: 输出信息
+    params:
+      message: "Hello, AgentGIS!"
+```
+
+### scripts/run.py
+
+```python
+#!/usr/bin/env python3
+import json, os
+
+params_file = os.environ.get("PARAMS_FILE", "/tmp/params.json")
+with open(params_file) as f:
+    params = json.load(f)
+
+message = params.get("message", "Hello!")
+
+result = {
+    "output": message,
+    "length": len(message)
+}
+print(json.dumps(result))
+```
+
+## 测试
+
+```bash
+# 打包
+tar czf scripts.tar.gz workflow.yaml scripts/
+
+# 发布后执行
+agc run <suite-id> --inputs '{"message": "你好，AgentGIS!"}'
+```
+
+完整代码参考：`SuiteHub/hello-world-suite`