diff --git a/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplControllers.txt b/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplControllers.txt
index 74c282b..745cdd1 100644
--- a/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplControllers.txt
+++ b/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplControllers.txt
@@ -10,7 +10,7 @@ using Infrastructure.Model;
 using Mapster;
 using ${options.ModelsNamespace}.Dto;
 using ${options.ModelsNamespace}.Models;
-using ${options.ServicesNamespace}.Business;
+using ${options.IServicsNamespace}.${options.SubNamespace}.I${options.SubNamespace}Service;
 using ${options.ApiControllerNamespace}.Extensions;
 using ${options.ApiControllerNamespace}.Filters;
 using ZR.Common;
diff --git a/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplIService.txt b/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplIService.txt
index a54b4f5..58a68b4 100644
--- a/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplIService.txt
+++ b/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplIService.txt
@@ -1,7 +1,8 @@
 using System;
 using ${options.ModelsNamespace}.Models;
 
-namespace ${options.IServicsNamespace}.${options.SubNamespace}
+
+namespace ${options.IServicsNamespace}.${options.SubNamespace}.I${options.SubNamespace}Service
 {
     /// <summary>
     /// ${genTable.FunctionName}service接口
diff --git a/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplService.txt b/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplService.txt
index feb44f7..2ae7420 100644
--- a/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplService.txt
+++ b/ZR.Admin.WebApi/wwwroot/CodeGenTemplate/TplService.txt
@@ -2,6 +2,7 @@
 using Infrastructure.Attribute;
 using ${options.ModelsNamespace}.Models;
 using ${options.IRepositoriesNamespace};
+using ${options.IServicsNamespace}.${options.SubNamespace}.I${options.SubNamespace}Service;
 
 namespace ${options.ServicesNamespace}.${options.SubNamespace}
 {
diff --git a/ZR.CodeGenerator/CodeGeneratorTool.cs b/ZR.CodeGenerator/CodeGeneratorTool.cs
index 8930d26..a1372eb 100644
--- a/ZR.CodeGenerator/CodeGeneratorTool.cs
+++ b/ZR.CodeGenerator/CodeGeneratorTool.cs
@@ -28,7 +28,7 @@ namespace ZR.CodeGenerator
         public static void Generate(GenerateDto dto)
         {
             _option.BaseNamespace = dto.GenTable.BaseNameSpace;
-            _option.SubNamespace = dto.GenTable.ModuleName;
+            _option.SubNamespace = FirstUpperCase(dto.GenTable.ModuleName);
             _option.DtosNamespace = _option.BaseNamespace + "Model";
             _option.ModelsNamespace = _option.BaseNamespace + "Model";
             _option.RepositoriesNamespace = _option.BaseNamespace + "Repository";
@@ -100,7 +100,7 @@ namespace ZR.CodeGenerator
         /// <param name="replaceDto">替换实体</param>
         private static void GenerateModels(ReplaceDto replaceDto, GenerateDto generateDto)
         {
-            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ModelsNamespace, "Models", generateDto.GenTable.ModuleName, replaceDto.ModelTypeName + ".cs");
+            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ModelsNamespace, "Models", _option.SubNamespace, replaceDto.ModelTypeName + ".cs");
 
             var tpl = FileHelper.ReadJtTemplate("TplModel.txt");
             var result = tpl.Render();
@@ -115,7 +115,7 @@ namespace ZR.CodeGenerator
         /// <param name="replaceDto">替换实体</param>
         private static void GenerateInputDto(ReplaceDto replaceDto, GenerateDto generateDto)
         {
-            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ModelsNamespace, "Dto", generateDto.GenTable.ModuleName, $"{replaceDto.ModelTypeName}Dto.cs");
+            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ModelsNamespace, "Dto", _option.SubNamespace, $"{replaceDto.ModelTypeName}Dto.cs");
             var tpl = FileHelper.ReadJtTemplate("TplDto.txt");
 
             var result = tpl.Render();
@@ -129,7 +129,7 @@ namespace ZR.CodeGenerator
         /// <param name="replaceDto">替换实体</param>
         private static void GenerateRepository(ReplaceDto replaceDto, GenerateDto generateDto)
         {
-            var fullPath = Path.Combine(generateDto.GenCodePath, _option.RepositoriesNamespace, generateDto.GenTable.ModuleName, $"{replaceDto.ModelTypeName}Repository.cs");
+            var fullPath = Path.Combine(generateDto.GenCodePath, _option.RepositoriesNamespace, _option.SubNamespace, $"{replaceDto.ModelTypeName}Repository.cs");
             var tpl = FileHelper.ReadJtTemplate("TplRepository.txt");
 
             var result = tpl.Render();
@@ -141,12 +141,12 @@ namespace ZR.CodeGenerator
         /// </summary>
         private static void GenerateService(ReplaceDto replaceDto, GenerateDto generateDto)
         {
-            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ServicesNamespace, generateDto.GenTable.ModuleName, $"{replaceDto.ModelTypeName}Service.cs");
+            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ServicesNamespace, _option.SubNamespace, $"{replaceDto.ModelTypeName}Service.cs");
             var tpl = FileHelper.ReadJtTemplate("TplService.txt");
             var result = tpl.Render();
             generateDto.GenCodes.Add(new GenCode(4, "Service.cs", fullPath, result));
 
-            var fullPath2 = Path.Combine(generateDto.GenCodePath, _option.IServicsNamespace, generateDto.GenTable.ModuleName, $"I{generateDto.GenTable.ModuleName}Service", $"I{replaceDto.ModelTypeName}Service.cs");
+            var fullPath2 = Path.Combine(generateDto.GenCodePath, _option.IServicsNamespace, _option.SubNamespace, $"I{_option.SubNamespace}Service", $"I{replaceDto.ModelTypeName}Service.cs");
             var tpl2 = FileHelper.ReadJtTemplate("TplIService.txt");
             var result2 = tpl2.Render();
             generateDto.GenCodes.Add(new GenCode(4, "IService.cs", fullPath2, result2));
@@ -157,7 +157,7 @@ namespace ZR.CodeGenerator
         /// </summary>
         private static void GenerateControllers(ReplaceDto replaceDto, GenerateDto generateDto)
         {
-            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ApiControllerNamespace, "Controllers", generateDto.GenTable.ModuleName, $"{replaceDto.ModelTypeName}Controller.cs");
+            var fullPath = Path.Combine(generateDto.GenCodePath, _option.ApiControllerNamespace, "Controllers", _option.SubNamespace, $"{replaceDto.ModelTypeName}Controller.cs");
             var tpl = FileHelper.ReadJtTemplate("TplControllers.txt");
 
             tpl.Set("QueryCondition", replaceDto.QueryCondition);
@@ -273,6 +273,16 @@ namespace ZR.CodeGenerator
             return string.IsNullOrEmpty(str) ? str : str.Substring(0, 1).ToLower() + str[1..];
         }
 
+        /// <summary>
+        /// 首字母转大写，输出前端
+        /// </summary>
+        /// <param name="str"></param>
+        /// <returns></returns>
+        public static string FirstUpperCase(string str)
+        {
+            return string.IsNullOrEmpty(str) ? str : str.Substring(0, 1).ToUpper() + str[1..];
+        }
+
         /// <summary>
         /// 获取前端标签名
         /// </summary>