# 应用兼容性说明

* **[关于应用兼容性的介绍](https://developer.huawei.com/consumer/cn/doc/harmonyos-releases/app-compatibility-intro)**   
* **[影响应用兼容性的关键信息](https://developer.huawei.com/consumer/cn/doc/harmonyos-releases/app-compatibility-influence-factor)**   
* **[应用开发中的兼容性场景开发指导](https://developer.huawei.com/consumer/cn/doc/harmonyos-releases/app-compatibility-scenarios)**