diff --git a/zh-cn/device-dev/porting/standard-system-porting-guide.md b/zh-cn/device-dev/porting/standard-system-porting-guide.md
index b0013ba943a68b299159983804af5bc7cd5ee3cc..06dac12d6a979e67097e79679ef1ad761fcddbfc 100644
--- a/zh-cn/device-dev/porting/standard-system-porting-guide.md
+++ b/zh-cn/device-dev/porting/standard-system-porting-guide.md
@@ -325,7 +325,7 @@ Wi-Fi驱动分为两部分，一部分负责管理WLAN设备，另一个部分
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 <tr id="row300mcpsimp"><td class="cellrowborder" valign="top" width="33.33333333333333%"><p id="entry301mcpsimpp0"><a name="entry301mcpsimpp0"></a><a name="entry301mcpsimpp0"></a>NetDeviceInterFace</p>
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-<td class="cellrowborder" valign="top" width="33.33333333333333%"><pre class="codeblock" id="code303mcpsimp"><a name="code303mcpsimp"></a><a name="code303mcpsimp"></a>//drivers/framework/include/wifi/net_device.h</pre>
+<td class="cellrowborder" valign="top" width="33.33333333333333%"><pre class="codeblock" id="code303mcpsimp"><a name="code303mcpsimp"></a><a name="code303mcpsimp"></a>//drivers/framework/include/net/net_device.h</pre>
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 <td class="cellrowborder" valign="top" width="33.33333333333333%"><p id="entry304mcpsimpp0"><a name="entry304mcpsimpp0"></a><a name="entry304mcpsimpp0"></a>与协议栈之间的接口，如发送数据、设置网络接口状态等</p>
 </td>