diff --git a/sf_base/models/base.py b/sf_base/models/base.py
index aeb0c0ac..b547f5b6 100644
--- a/sf_base/models/base.py
+++ b/sf_base/models/base.py
@@ -73,7 +73,7 @@ class MachineTool(models.Model):
     z_axis = fields.Integer('Z轴')
     b_axis = fields.Integer('B轴')
     c_axis = fields.Integer('C轴')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
     is_binding = fields.Boolean('是否绑定机床', default=False)
     precision = fields.Float('加工精度')
     control_system_id = fields.Many2one('sf.machine.control_system',
@@ -296,7 +296,7 @@ class MachineToolType(models.Model):
     z_axis = fields.Integer('Z轴')
     b_axis = fields.Integer('B轴')
     c_axis = fields.Integer('C轴')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
     precision = fields.Float('加工精度')
     control_system_id = fields.Many2one('sf.machine.control_system',
                                         string="控制系统")
diff --git a/sf_base/models/tool_base.py b/sf_base/models/tool_base.py
index 33426cd4..e396d82c 100644
--- a/sf_base/models/tool_base.py
+++ b/sf_base/models/tool_base.py
@@ -53,7 +53,7 @@ class FunctionalCuttingToolModel(models.Model):
 
     name = fields.Char('名称')
     code = fields.Char('编码')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
 
 
 # 整体式刀具
@@ -94,7 +94,7 @@ class IntegralCuttingToolModel(models.Model):
     name = fields.Char('名称')
     # 关联刀具物料
     cutting_tool_material = fields.Many2one('sf.cutting.tool.material', '刀具物料')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
 
 
 # 刀片
@@ -140,7 +140,7 @@ class BladeModel(models.Model):
     cutting_tool_material = fields.Many2one('sf.cutting.tool.material', '刀具物料')
     # 刀片类型字段，关联刀片对象
     blade_ids = fields.One2many('sf.blade', 'blade_model_number', '刀片类型')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
 
 
 # 刀杆
@@ -180,7 +180,7 @@ class CutterBarModel(models.Model):
     name = fields.Char('名称')
     # 关联刀具物料
     cutting_tool_material = fields.Many2one('sf.cutting.tool.material', '刀具物料')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
 
 
 # 刀盘
@@ -220,7 +220,7 @@ class CutterPadModel(models.Model):
     name = fields.Char('名称')
     # 关联刀具物料
     cutting_tool_material = fields.Many2one('sf.cutting.tool.material', '刀具物料')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
 
 
 # 刀柄
@@ -260,7 +260,7 @@ class HandleModel(models.Model):
     name = fields.Char('名称')
     # 关联刀具物料
     cutting_tool_material = fields.Many2one('sf.cutting.tool.material', '刀具物料')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')
 
 
 # 夹头对象（夹头型号对象）
@@ -298,4 +298,4 @@ class ChuckModel(models.Model):
     name = fields.Char('名称')
     # 关联刀具物料
     cutting_tool_material = fields.Many2one('sf.cutting.tool.material', '刀具物料')
-    remark = fields.Text('备注')
+    remark = fields.Char('备注')