调整

src/VitalMixtureService/DBService/Service/ServicePackDBService.cs

@@ -56,7 +56,7 @@ namespace VitalService.Service
             }
             if (!string.IsNullOrWhiteSpace(request.OrganizationCode))
             {
-                filter = filter & Builders<ServicePackEntity>.Filter.Where(x => string.IsNullOrWhiteSpace(x.OrganizationCode) || x.OrganizationCode == request.OrganizationCode);
+                filter = filter & Builders<ServicePackEntity>.Filter.Where(x => x.OrganizationCode == null || x.OrganizationCode == "" || x.OrganizationCode == request.OrganizationCode);
             }
             var pageFilter = new DBPageRequest<ServicePackEntity>
             {