diff --git a/web-client/src/main/java/com/zcloud/key/project/dto/clientobject/project/KeyProjectCameraAiCO.java b/web-client/src/main/java/com/zcloud/key/project/dto/clientobject/project/KeyProjectCameraAiCO.java
index 016af84..fc2c3b8 100644
--- a/web-client/src/main/java/com/zcloud/key/project/dto/clientobject/project/KeyProjectCameraAiCO.java
+++ b/web-client/src/main/java/com/zcloud/key/project/dto/clientobject/project/KeyProjectCameraAiCO.java
@@ -33,6 +33,8 @@ public class KeyProjectCameraAiCO implements Serializable {
 
     @ApiModelProperty(value = "摄像头名称")
     private String cameraName;
+    @ApiModelProperty(value = "摄像头是否在线")
+    private Integer isOnline;
 
 
     @ApiModelProperty(value = "算法类型ID")
diff --git a/web-infrastructure/src/main/resources/mapper/ai/KeyProjectAlgorithmMapper.xml b/web-infrastructure/src/main/resources/mapper/ai/KeyProjectAlgorithmMapper.xml
index c29c0a5..999b54d 100644
--- a/web-infrastructure/src/main/resources/mapper/ai/KeyProjectAlgorithmMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/ai/KeyProjectAlgorithmMapper.xml
@@ -12,7 +12,7 @@
             kp.jurisdiction_corpinfo_id,
             kp.apply_status,
             xqdwc.corp_name xqdw_corp_name,
-            count(*) as camera_count
+            COUNT(DISTINCT kpc.key_project_camera_id) as camera_count
 
         from
             key_project_algorithm kpa