diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/core/usbh_core.c b/Ubiquitous/XiZi_AIoT/services/drivers/usb/core/usbh_core.c
new file mode 100644
index 000000000..b36a10161
--- /dev/null
+++ b/Ubiquitous/XiZi_AIoT/services/drivers/usb/core/usbh_core.c
@@ -0,0 +1 @@
+#include "usbh_core.h"
diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_config.h b/Ubiquitous/XiZi_AIoT/services/drivers/usb/lib_usb/usb_config.h
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_config.h
rename to Ubiquitous/XiZi_AIoT/services/drivers/usb/lib_usb/usb_config.h
diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_host.c b/Ubiquitous/XiZi_AIoT/services/drivers/usb/lib_usb/usb_host.c
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_host.c
rename to Ubiquitous/XiZi_AIoT/services/drivers/usb/lib_usb/usb_host.c
diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_host.h b/Ubiquitous/XiZi_AIoT/services/drivers/usb/lib_usb/usb_host.h
similarity index 100%
rename from Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_host.h
rename to Ubiquitous/XiZi_AIoT/services/drivers/usb/lib_usb/usb_host.h