diff --git a/src/main/java/com/ifish/serviceImpl/UserServiceImpl.java b/src/main/java/com/ifish/serviceImpl/UserServiceImpl.java
index 4701486..19baf8f 100644
--- a/src/main/java/com/ifish/serviceImpl/UserServiceImpl.java
+++ b/src/main/java/com/ifish/serviceImpl/UserServiceImpl.java
@@ -671,6 +671,9 @@ public class UserServiceImpl implements UserService {
 		if(device.getFirstActivate()==null){
 			device.setFirstActivate(new Date());
 		}
+		if (device.getHardwareType() != null && device.getHardwareType().equals("3f")) {
+			throw new IfishException(ResultEnum.fail101);
+		}
 		//设备ID
 		Integer deviceId = device.getDeviceId();
 		//是否已关联设备