diff --git a/zh-cn/device-dev/driver/driver-peripherals-usb-des.md b/zh-cn/device-dev/driver/driver-peripherals-usb-des.md
index 02882fcc10d4957bcf2951c4725a90a5c8ba5898..86a2769f6fe8f0ddb9b28ea37b1d77f841416e63 100755
--- a/zh-cn/device-dev/driver/driver-peripherals-usb-des.md
+++ b/zh-cn/device-dev/driver/driver-peripherals-usb-des.md
@@ -48,7 +48,7 @@ USB驱动模型Host侧开放的API接口功能，参考表1。
 </th>
 </tr>
 </thead>
-<tbody><tr id="row13132357165514"><td class="cellrowborder" rowspan="16" valign="top" width="10.721072107210723%" headers="mcps1.2.4.1.1 "><p id="p15132185775510"><a name="p15132185775510"></a><a name="p15132185775510"></a>usb_interface.h</p>
+<tbody><tr id="row13132357165514"><td class="cellrowborder" rowspan="16" valign="top" width="10.721072107210723%" headers="mcps1.2.4.1.1 "><p id="p15132185775510"><a name="p15132185775510"></a><a name="p15132185775510"></a>usb_ddk_interface.h</p>
 <p id="p18132157175510"><a name="p18132157175510"></a><a name="p18132157175510"></a></p>
 <p id="p2133757135510"><a name="p2133757135510"></a><a name="p2133757135510"></a></p>
 </td>
@@ -481,7 +481,7 @@ root {
 #include "osal_mem.h"
 #include "osal_time.h"
 #include "securec.h"
-#include "usb_interface.h"
+#include "usb_ddk_interface.h"
 #include "hdf_usb_pnp_manage.h"
 
 #define HDF_LOG_TAG USB_HOST_ACM
diff --git "a/zh-cn/device-dev/driver/figure/USB-Device\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png" "b/zh-cn/device-dev/driver/figure/USB-Device\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png"
index d10900d14a777bc98d0aa7a74842ecdda98d3320..3766cf8117505a0d47720dcbccc1030536921bdb 100755
Binary files "a/zh-cn/device-dev/driver/figure/USB-Device\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png" and "b/zh-cn/device-dev/driver/figure/USB-Device\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png" differ
diff --git "a/zh-cn/device-dev/driver/figure/USB-Host\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png" "b/zh-cn/device-dev/driver/figure/USB-Host\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png"
index a36e8829aec7c6f1c37d92766547c9b8ebb620ba..6bea2992afd00b031176998278c0bcfce0f8e843 100755
Binary files "a/zh-cn/device-dev/driver/figure/USB-Host\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png" and "b/zh-cn/device-dev/driver/figure/USB-Host\351\251\261\345\212\250\346\250\241\345\236\213\345\233\276.png" differ