diff --git a/SGGL/BLL/API/APICdPuService.cs b/SGGL/BLL/API/APICdPuService.cs
index 460086f1..514a06a2 100644
--- a/SGGL/BLL/API/APICdPuService.cs
+++ b/SGGL/BLL/API/APICdPuService.cs
@@ -112,19 +112,20 @@ namespace BLL
                                          select x).FirstOrDefault();
                     if (ProjectTotal3 !=null)
                     {  
-                        ProjectTotal3Value =   int.Parse((ProjectTotal3.GetType().GetProperty("Month" + currentMonth)?.GetValue(ProjectTotal3, null).ToString() ?? "0") );
+                        ProjectTotal3Value =   int.Parse((ProjectTotal3.GetType().GetProperty("Month" + currentMonth)?.GetValue(ProjectTotal3, null)?.ToString() ?? "0") );
                         projectDataItem.onsiteperson = ProjectTotal3Value.ToString() ?? ""; //  本月现场人数
+
                     }
-                   
+
                     var ProjectTotal4 = (from x in Funs.DB.HSSE_MonthReportItem
                                          join y in Funs.DB.HSSE_MonthReport on x.MonthReportId equals y.MonthReportId
                                          where ("成达公司HSE管理人数" == x.ReportItem) && y.Years == currentYear && y.ProjectId == item.ProjectId
                                          select x).FirstOrDefault();
                     if (ProjectTotal4 != null)
                     {
-                        ProjectTotal4Value = int.Parse((ProjectTotal4.GetType().GetProperty("Month" + currentMonth)?.GetValue(ProjectTotal4, null).ToString() ?? "0"));
+                        ProjectTotal4Value = int.Parse((ProjectTotal4.GetType().GetProperty("Month" + currentMonth)?.GetValue(ProjectTotal4, null)?.ToString() ?? "0"));
                         projectDataItem.maxperson = (ProjectTotal4Value + ProjectTotal3Value).ToString() ?? ""; //现场高峰人数
-
+                         
                     }