diff --git a/docs/en/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md b/docs/en/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md
index 0c374a9cf8..9d996a45dd 100644
--- a/docs/en/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md
+++ b/docs/en/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md
@@ -108,6 +108,10 @@ See the [dynamic forms demo page](https://bootstrap-taghelpers.abp.io/Components
 
 Sets the c# model for dynamic form. Properties of this modal are turned into inputs in the form.
 
+### column-size
+
+Here, use 'col-sm' to set the size . When setting this property 'col-12' will be added at the same time.
+
 ### submit-button
 
 Can be `True` or `False`. 
diff --git a/docs/zh-Hans/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md b/docs/zh-Hans/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md
index 5ec349b8b6..5672eebe09 100644
--- a/docs/zh-Hans/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md
+++ b/docs/zh-Hans/UI/AspNetCore/Tag-Helpers/Dynamic-Forms.md
@@ -110,6 +110,10 @@ public class DynamicFormsModel : PageModel
 
 为动态表单设置c#模型,模型的属性以表单形式转化为输入.
 
+### column-size
+
+此处使用 `col-sm` 来设置大小。当设置该属性是会同时添加 `col-12` .
+
 ### submit-button
 
 可以为 `True` 或 `False`.
diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelper.cs b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelper.cs
index da4a567b5d..463cd73971 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelper.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelper.cs
@@ -3,6 +3,7 @@ using System.ComponentModel;
 using Microsoft.AspNetCore.Mvc.Rendering;
 using Microsoft.AspNetCore.Mvc.ViewFeatures;
 using Microsoft.AspNetCore.Razor.TagHelpers;
+using Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Grid;
 
 namespace Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Form;
 
@@ -12,6 +13,9 @@ public class AbpDynamicFormTagHelper : AbpTagHelper<AbpDynamicFormTagHelper, Abp
     [HtmlAttributeName("abp-model")]
     public ModelExpression Model { get; set; }
 
+    [HtmlAttributeName("column-size")]
+    public ColumnSize ColumnSize { get; set; }
+
     public bool? SubmitButton { get; set; }
 
     public bool? RequiredSymbols { get; set; } = true;
diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelperService.cs b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelperService.cs
index 775b19beb1..1379b63d7c 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelperService.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap/TagHelpers/Form/AbpDynamicformTagHelperService.cs
@@ -14,6 +14,7 @@ using Microsoft.Extensions.Localization;
 using Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Microsoft.AspNetCore.Razor.TagHelpers;
 using Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Button;
 using Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Extensions;
+using Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Grid;
 using Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Form.DatePicker;
 
 namespace Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.TagHelpers.Form;
@@ -98,11 +99,15 @@ public class AbpDynamicFormTagHelperService : AbpTagHelperService<AbpDynamicForm
     {
         var contentBuilder = new StringBuilder("");
 
+        contentBuilder.AppendLine("<div class=\"row\">");
+
         foreach (var item in items.OrderBy(o => o.Order))
         {
-            contentBuilder.AppendLine(item.HtmlContent);
+            contentBuilder.AppendLine(SetColumn(item.HtmlContent));
         }
 
+        contentBuilder.AppendLine("</div>");
+
         var content = childContent.GetContent();
         if (content.Contains(AbpFormContentPlaceHolder))
         {
@@ -116,6 +121,18 @@ public class AbpDynamicFormTagHelperService : AbpTagHelperService<AbpDynamicForm
         output.Content.SetHtmlContent(content);
     }
 
+    protected virtual string SetColumn(string htmlContent)
+    {
+        if (TagHelper.ColumnSize == ColumnSize.Undefined || TagHelper.ColumnSize == ColumnSize._)
+        {
+            return htmlContent;
+        }
+
+        var col_class = $"col-12 col-sm-" + ((int)TagHelper.ColumnSize);
+
+        return $"<div class=\"{col_class}\">{htmlContent}</div>";
+    }
+
     protected virtual async Task SetSubmitButton(TagHelperContext context, TagHelperOutput output)
     {
         if (!TagHelper.SubmitButton ?? true)