# 全局变量管理
- **[查询全局变量 - ListVariables](https://support.huaweicloud.com/api-cpts/ListVariables.html)**   
- **[创建变量 - CreateVariable](https://support.huaweicloud.com/api-cpts/CreateVariable.html)**   
- **[修改变量 - UpdateVariable](https://support.huaweicloud.com/api-cpts/UpdateVariable.html)**   
- **[删除全局变量 - DeleteVariable](https://support.huaweicloud.com/api-cpts/DeleteVariable.html)**