* **[HiTraceChain介绍](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/hitracechain-intro)**
* **[使用HiTraceChain打点（ArkTS）](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/hitracechain-guidelines-arkts)**
* **[使用HiTraceChain打点（C/C++）](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/hitracechain-guidelines-ndk)**