diff --git a/IRaCIS.Core.Domain/Trial/Trial.cs b/IRaCIS.Core.Domain/Trial/Trial.cs
index 01653d3d0..cfcc769c9 100644
--- a/IRaCIS.Core.Domain/Trial/Trial.cs
+++ b/IRaCIS.Core.Domain/Trial/Trial.cs
@@ -331,12 +331,12 @@ namespace IRaCIS.Core.Domain.Models
         public TaskAllocateObj TaskAllocateObjEnum { get; set; }
 
         //后续访视任务自动分配
-        public bool IsFollowVisitAutoAssign { get; set; }
+        public bool IsFollowVisitAutoAssign { get; set; } = true;
 
         //后续全局自动分配
-        public bool IsFollowGlobalVisitAutoAssign { get; set; }
+        public bool IsFollowGlobalVisitAutoAssign { get; set; } = true;
 
-        public bool IsFollowJudgeTaskAutoAssign { get; set; }
+        public bool IsFollowJudgeTaskAutoAssign { get; set; } = true;
 
         public TaskAllocateDefaultState FollowJudgeTaskAutoAssignDefaultState { get; set; } = TaskAllocateDefaultState.Allocated;