diff --git a/src/Shentun.Peis.EntityFrameworkCore/DbMapping/RegisterCheckCriticalValues/RegisterCheckCriticalValueDbMapping.cs b/src/Shentun.Peis.EntityFrameworkCore/DbMapping/RegisterCheckCriticalValues/RegisterCheckCriticalValueDbMapping.cs
index fb43ef0..d05fd32 100644
--- a/src/Shentun.Peis.EntityFrameworkCore/DbMapping/RegisterCheckCriticalValues/RegisterCheckCriticalValueDbMapping.cs
+++ b/src/Shentun.Peis.EntityFrameworkCore/DbMapping/RegisterCheckCriticalValues/RegisterCheckCriticalValueDbMapping.cs
@@ -18,7 +18,7 @@ namespace Shentun.Peis.DbMapping
             entity.Property(t => t.RegisterCheckId).HasComment("登记检查ID").IsRequired();
             entity.Property(t => t.ItemId).HasComment("项目编号").IsRequired().IsFixedLength();
             entity.Property(t => t.CriticalValue).HasComment("危急值");
-            entity.Property(t => t.ProcessTypeFlag).HasComment("处理类别标志").IsRequired();
+            entity.Property(t => t.ProcessTypeFlag).HasComment("处理类别标志").IsRequired().HasDefaultValue('0');
             entity.Property(t => t.IsComplete).HasComment("是否完成").IsRequired().HasDefaultValueSql("N");
             entity.Property(t => t.Doctor).HasComment("处理医生");