diff --git a/src/main/java/com/zhgd/xmgl/modules/video/service/impl/VideoItemServiceImpl.java b/src/main/java/com/zhgd/xmgl/modules/video/service/impl/VideoItemServiceImpl.java
index 44cc23040..0ae662a45 100644
--- a/src/main/java/com/zhgd/xmgl/modules/video/service/impl/VideoItemServiceImpl.java
+++ b/src/main/java/com/zhgd/xmgl/modules/video/service/impl/VideoItemServiceImpl.java
@@ -71,10 +71,11 @@ public class VideoItemServiceImpl extends ServiceImpl<VideoItemMapper, VideoItem
         if (projectVideoConfig.getVideoType() != 2) {
             QueryWrapper<VideoItem> queryWrapper = new QueryWrapper<>();
             queryWrapper.lambda().eq(VideoItem::getVideoId, videoItem.getVideoId())
-                    .eq(VideoItem::getSerialNumber, videoItem.getSerialNumber());
+                    .eq(VideoItem::getSerialNumber, videoItem.getSerialNumber())
+                    .eq(VideoItem::getVerificationCode, videoItem.getVerificationCode());
             int count = videoItemMapper.selectCount(queryWrapper);
             if (count > 0) {
-                throw new OpenAlertException(MessageUtil.get("serialNumberExistErr"));
+                throw new OpenAlertException(MessageUtil.get("serialNumberAndCodeExistErr"));
             }
         }
         // TODO 此处直接添加成功,暂时不需要添加萤石设备 用户使用此功能前需要先在萤石添加好自己需要的设备,之后在智慧工地平台添加
diff --git a/src/main/resources/i18n/messages.properties b/src/main/resources/i18n/messages.properties
index 9e7fa35d9..55c2ff5a3 100644
--- a/src/main/resources/i18n/messages.properties
+++ b/src/main/resources/i18n/messages.properties
@@ -68,6 +68,7 @@ userNotExist=用户不存在
 appKeyNotExist=appKey不存在
 videoTypeEnableErr=该视频类型未启用
 serialNumberExistErr=设备序列号已存在
+serialNumberAndCodeExistErr=设备序列号下通道已存在
 keyAndSecretMatchErr=appkey和appSecret不匹配
 closeClientErr=请在萤石客户端关闭终端绑定
 workerTypeNameExistErr=工种名称已存在
diff --git a/src/main/resources/i18n/messages_en_US.properties b/src/main/resources/i18n/messages_en_US.properties
index 5c7bdc1c7..d2cef5058 100644
--- a/src/main/resources/i18n/messages_en_US.properties
+++ b/src/main/resources/i18n/messages_en_US.properties
@@ -68,6 +68,7 @@ userNotExist=user does not exist
 appKeyNotExist=Appkey does not exist
 videoTypeEnableErr=The video type is not enabled
 serialNumberExistErr=Device serial number already exists
+serialNumberAndCodeExistErr=The channel under the device serial number already exists
 keyAndSecretMatchErr=Appkey and appsecret do not match
 closeClientErr=Please turn off terminal binding in fluorite client
 workerTypeNameExistErr=Job name already exists
diff --git a/src/main/resources/i18n/messages_zh_CN.properties b/src/main/resources/i18n/messages_zh_CN.properties
index 830ee89c7..f7292fffd 100644
--- a/src/main/resources/i18n/messages_zh_CN.properties
+++ b/src/main/resources/i18n/messages_zh_CN.properties
@@ -68,6 +68,7 @@ userNotExist=用户不存在
 appKeyNotExist=appKey不存在
 videoTypeEnableErr=该视频类型未启用
 serialNumberExistErr=设备序列号已存在
+serialNumberAndCodeExistErr=设备序列号下通道已存在
 keyAndSecretMatchErr=appkey和appSecret不匹配
 closeClientErr=请在萤石客户端关闭终端绑定
 workerTypeNameExistErr=工种名称已存在