diff --git a/services/networksharemanager/src/networkshare_service.cpp b/services/networksharemanager/src/networkshare_service.cpp
index 93b0c3b2aaf23b9cc57e2941b166798ff88e6f9c..f7299dac42c2131e3e4c2ed707556e58559a98f4 100644
--- a/services/networksharemanager/src/networkshare_service.cpp
+++ b/services/networksharemanager/src/networkshare_service.cpp
@@ -27,6 +27,9 @@
 #include "netsys_controller.h"
 #include "edm_parameter_utils.h"
 #include "ffrt.h"
+#ifdef USB_MODOULE
+#include "usb_srv_support.h"
+#endif
 
 namespace OHOS {
 namespace NetManagerStandard {
@@ -428,6 +431,9 @@ void NetworkShareService::SubscribeCommonEvent()
     EventFwk::MatchingSkills matchingSkills;
     matchingSkills.AddEvent(OHOS::EventFwk::CommonEventSupport::COMMON_EVENT_POWER_CONNECTED);
     matchingSkills.AddEvent(OHOS::EventFwk::CommonEventSupport::COMMON_EVENT_POWER_DISCONNECTED);
+#ifdef USB_MODOULE
+    matchingSkills.AddEvent(OHOS::EventFwk::CommonEventSupport::COMMON_EVENT_USB_STATE);
+#endif
     EventFwk::CommonEventSubscribeInfo subscribeInfo(matchingSkills);
 
     // 1 means CORE_EVENT_PRIORITY
@@ -451,6 +457,15 @@ void NetworkShareService::CommonEventSubscriber::OnReceiveEvent(const EventFwk::
         NetworkShareTracker::GetInstance().OnPowerConnected();
     } else if (action == OHOS::EventFwk::CommonEventSupport::COMMON_EVENT_POWER_DISCONNECTED) {
         NetworkShareTracker::GetInstance().OnPowerDisConnected();
+#ifdef USB_MODOULE
+    } else if (action == OHOS::EventFwk::CommonEventSupport::COMMON_EVENT_USB_STATE) {
+        auto want = eventData.GetWant();
+        auto connected = want.GetBoolParam(std::string {USB::UsbSrvSupport::CONNECTED}, false);
+        NETMGR_EXT_LOG_I("UsbSrvSupport::CONNECTED: %{public}d.", connected);
+        if (!connected) {
+            NetworkShareTracker::GetInstance().StopNetworkSharing(SharingIfaceType::SHARING_USB);
+        }
+#endif
     }
 }
 
diff --git a/services/networksharemanager/src/networkshare_tracker.cpp b/services/networksharemanager/src/networkshare_tracker.cpp
index 2951141cfb49c891d1c4803e07d114afc83fb495..4c953f3a7758db99c255d174c53ef3e57bc7f7af 100644
--- a/services/networksharemanager/src/networkshare_tracker.cpp
+++ b/services/networksharemanager/src/networkshare_tracker.cpp
@@ -786,7 +786,7 @@ int32_t NetworkShareTracker::SetUsbNetworkSharing(bool enable)
         }
         NetworkShareHisysEvent::GetInstance().SendBehaviorEvent(usbShareCount_, SharingIfaceType::SHARING_USB);
     } else {
-        if (curUsbState_ == UsbShareState::USB_NONE) {
+        if (curUsbState_ != UsbShareState::USB_SHARING) {
             return NETMANAGER_EXT_SUCCESS;
         }
         curUsbState_ = UsbShareState::USB_CLOSING;