diff --git a/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/domain/ProjectProgressNew.java b/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/domain/ProjectProgressNew.java
index aefd48a..eadfde6 100644
--- a/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/domain/ProjectProgressNew.java
+++ b/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/domain/ProjectProgressNew.java
@@ -25,7 +25,7 @@ public class ProjectProgressNew extends BaseEntity {
 
     /** 工程id */
     @ApiModelProperty(value = "工程id")
-    private Long projectId;
+    private String projectId;
 
     /** 工程名称 */
     @ApiModelProperty(value = "工程名称")