diff --git a/docs/electric-vehicle-feature.md b/docs/electric-vehicle-feature.md
index 6d08e996..ffcf843e 100644
--- a/docs/electric-vehicle-feature.md
+++ b/docs/electric-vehicle-feature.md
@@ -125,7 +125,11 @@ public enum GasolineGrade
 **GasolinePriceService.cs**
 - CRUD 操作
 - **GetLatestPriceAsync** - 获取最新油价
-- **RefreshGasolinePricesAsync** - 刷新油价（调用 Tanshu API）
+- **RefreshGasolinePricesAsync** - 刷新油价（调用 GasolinePriceRefresher）
+
+**GasolinePriceRefresher.cs**
+- 内部服务（不暴露为 HTTP API）
+- **RefreshGasolinePricesAsync** - 调用 Tanshu API 刷新油价，供后台任务使用
 
 #### 油电对比算法
 
@@ -406,9 +410,10 @@ export default {
 ## 后台任务
 
 **GasolinePriceRefreshWorker**
-- 执行时间：每天凌晨 2:00
+- 执行时间：每天晚上 21:00
 - 功能：刷新全国各省市油价数据
 - 数据源：Tanshu API (https://api.tanshuapi.com/api/youjia/v1/index)
+- 权限：`RefreshGasolinePricesAsync` 方法添加 `[AllowAnonymous]` 属性，允许后台任务调用
 
 ## 构建状态
 
diff --git "a/implementation/01_Lottery_\345\244\215\345\274\217\346\212\225\346\263\250\345\257\274\345\205\245\345\212\237\350\203\275.md" "b/implementation/01_Lottery_\345\244\215\345\274\217\346\212\225\346\263\250\345\257\274\345\205\245\345\212\237\350\203\275.md"
deleted file mode 100644
index 96432a73..00000000
--- "a/implementation/01_Lottery_\345\244\215\345\274\217\346\212\225\346\263\250\345\257\274\345\205\245\345\212\237\350\203\275.md"
+++ /dev/null
@@ -1,210 +0,0 @@
-# Implementation Plan
-
-[Overview]
-实现彩票购买系统中复式快乐8和双色球的导入功能。
-
-本功能旨在扩展现有彩票系统的投注能力，支持用户通过Web界面手动输入复式投注号码，系统自动计算所有可能的组合并保存。该功能将集成到现有的彩票模块中，利用现有的数据结构和业务逻辑，提供用户友好的多行输入界面，支持双色球和快乐8两种彩票类型的复式投注。
-
-[Types]  
-扩展现有的彩票类型系统以支持复式投注。
-
-详细类型定义：
-
-1. **复式投注输入DTO**
-```csharp
-public class CompoundLotteryInputDto
-{
-    public int Period { get; set; }
-    public string LotteryType { get; set; }
-    public List<string> RedNumbers { get; set; } // 红球号码列表
-    public List<string> BlueNumbers { get; set; } // 蓝球号码列表（仅双色球）
-    public LotteryKL8PlayType? PlayType { get; set; } // 快乐8玩法类型
-}
-```
-
-2. **复式投注响应DTO**
-```csharp
-public class CompoundLotteryResultDto
-{
-    public int TotalCombinations { get; set; }
-    public decimal TotalAmount { get; set; }
-    public List<LotteryDto> CreatedLotteries { get; set; }
-}
-```
-
-3. **快乐8玩法类型枚举**（已存在）
-```csharp
-public enum LotteryKL8PlayType
-{
-    Select1 = 1,    // 选一
-    Select2 = 2,    // 选二
-    Select3 = 3,    // 选三
-    Select4 = 4,    // 选四
-    Select5 = 5,    // 选五
-    Select6 = 6,    // 选六
-    Select7 = 7,    // 选七
-    Select8 = 8,    // 选八
-    Select9 = 9,    // 选九
-    Select10 = 10   // 选十
-}
-```
-
-[Files]
-创建新文件并修改现有文件以支持复式投注功能。
-
-详细文件修改计划：
-
-**新文件创建：**
-1. `src/DFApp.Application.Contracts/Lottery/CompoundLotteryInputDto.cs` - 复式投注输入DTO
-2. `src/DFApp.Application.Contracts/Lottery/CompoundLotteryResultDto.cs` - 复式投注响应DTO
-3. `src/DFApp.Application.Contracts/Lottery/ICompoundLotteryService.cs` - 复式投注服务接口
-4. `src/DFApp.Application/Lottery/CompoundLotteryService.cs` - 复式投注服务实现
-5. `DFApp.Vue/src/views/lottery/components/CompoundLotteryInput.vue` - 前端复式投注输入组件
-
-**现有文件修改：**
-1. `src/DFApp.Application.Contracts/Lottery/ILotteryService.cs` - 添加复式投注服务引用
-2. `src/DFApp.Application/Lottery/LotteryService.cs` - 集成复式投注服务
-3. `DFApp.Vue/src/views/lottery/index.vue` - 添加复式投注界面
-4. `DFApp.Vue/src/api/lottery.ts` - 添加复式投注API调用
-
-**配置更新：**
-1. `src/DFApp.Application/DFAppApplicationModule.cs` - 注册复式投注服务
-2. `src/DFApp.HttpApi/Controllers/LotteryController.cs` - 添加复式投注API端点
-
-[Functions]
-扩展彩票服务以支持复式投注的组合计算和保存。
-
-详细函数定义：
-
-**新函数：**
-1. `CalculateCompoundCombination(CompoundLotteryInputDto dto)` - 计算复式投注组合
-   - 文件路径：`src/DFApp.Application/Lottery/CompoundLotteryService.cs`
-   - 功能：根据输入号码计算所有可能的组合
-   - 参数：CompoundLotteryInputDto
-   - 返回：CompoundLotteryResultDto
-
-2. `GenerateSSQCombinations(List<string> reds, List<string> blues)` - 生成双色球组合
-   - 文件路径：`src/DFApp.Application/Lottery/CompoundLotteryService.cs`
-   - 功能：计算双色球复式投注的所有组合
-   - 参数：红球列表、蓝球列表
-   - 返回：组合列表
-
-3. `GenerateKL8Combinations(List<string> numbers, LotteryKL8PlayType playType)` - 生成快乐8组合
-   - 文件路径：`src/DFApp.Application/Lottery/CompoundLotteryService.cs`
-   - 功能：计算快乐8复式投注的所有组合
-   - 参数：号码列表、玩法类型
-   - 返回：组合列表
-
-4. `ValidateCompoundInput(CompoundLotteryInputDto dto)` - 验证复式输入
-   - 文件路径：`src/DFApp.Application/Lottery/CompoundLotteryService.cs`
-   - 功能：验证输入号码的有效性和合理性
-   - 参数：CompoundLotteryInputDto
-   - 返回：验证结果
-
-**修改函数：**
-1. `CreateLotteryBatch(List<CreateUpdateLotteryDto> dtos)` - 扩展以支持复式投注
-   - 文件路径：`src/DFApp.Application/Lottery/LotteryService.cs`
-   - 修改：增加对复式投注数据的处理逻辑
-
-[Classes]
-创建新的服务类来处理复式投注业务逻辑。
-
-详细类定义：
-
-**新类：**
-1. **CompoundLotteryService** - 复式投注服务
-   - 文件路径：`src/DFApp.Application/Lottery/CompoundLotteryService.cs`
-   - 继承：ApplicationService
-   - 实现：ICompoundLotteryService
-   - 关键方法：
-     - CalculateCompoundCombination
-     - GenerateSSQCombinations
-     - GenerateKL8Combinations
-     - ValidateCompoundInput
-
-2. **CompoundLotteryInput** - 前端输入组件
-   - 文件路径：`DFApp.Vue/src/views/lottery/components/CompoundLotteryInput.vue`
-   - 类型：Vue组件
-   - 功能：提供多行号码输入界面
-   - 属性：彩票类型、期号、号码列表
-
-**修改类：**
-1. **LotteryService** - 现有彩票服务
-   - 文件路径：`src/DFApp.Application/Lottery/LotteryService.cs`
-   - 修改：注入CompoundLotteryService，提供复式投注入口
-
-[Dependencies]
-添加必要的数学组合计算库支持。
-
-依赖修改详情：
-
-**新依赖：**
-1. 组合数学计算库（可选）：
-   - 如果需要高性能组合计算，可引入 `MathNet.Numerics`
-   - 或者使用现有的组合算法实现
-
-**现有依赖利用：**
-1. 利用现有的ABP框架基础设施
-2. 利用现有的EntityFramework Core数据访问
-3. 利用现有的Vue.js前端框架
-
-[Testing]
-创建单元测试验证复式投注的组合计算正确性。
-
-测试方案：
-
-**测试文件创建：**
-1. `test/DFApp.Application.Tests/Lottery/CompoundLotteryService_Tests.cs` - 复式投注服务测试
-2. `DFApp.Vue/src/views/lottery/components/__tests__/CompoundLotteryInput.spec.ts` - 前端组件测试
-
-**测试用例：**
-1. 双色球复式组合计算测试
-   - 输入：7个红球，2个蓝球
-   - 预期：7选6 × 2 = 14种组合
-2. 快乐8复式组合计算测试
-   - 输入：11个号码，选10玩法
-   - 预期：11选10 = 11种组合
-3. 输入验证测试
-   - 无效号码格式
-   - 超出范围号码
-   - 重复号码
-4. 边界条件测试
-   - 最小/最大号码数量
-   - 空输入处理
-
-[Implementation Order]
-按照依赖关系顺序实现复式投注功能。
-
-实现步骤：
-
-1. **第一步：后端DTO和服务接口**
-   - 创建CompoundLotteryInputDto和CompoundLotteryResultDto
-   - 创建ICompoundLotteryService接口
-   - 注册服务到依赖注入容器
-
-2. **第二步：组合计算算法**
-   - 实现GenerateSSQCombinations方法
-   - 实现GenerateKL8Combinations方法
-   - 添加输入验证逻辑
-
-3. **第三步：服务集成**
-   - 实现CompoundLotteryService完整功能
-   - 修改LotteryService集成复式投注
-   - 添加API控制器端点
-
-4. **第四步：前端组件**
-   - 创建CompoundLotteryInput.vue组件
-   - 实现多行号码输入界面
-   - 添加输入格式验证
-
-5. **第五步：界面集成**
-   - 在彩票管理页面集成复式投注组件
-   - 添加API调用逻辑
-   - 实现结果展示
-
-6. **第六步：测试验证**
-   - 编写和运行单元测试
-   - 进行集成测试
-   - 用户验收测试
-
-这个实现顺序确保了技术依赖的正确解决，从基础的数据结构开始，逐步构建业务逻辑，最后完成用户界面集成。
diff --git "a/implementation/02_Lottery_\346\225\260\346\215\256\350\216\267\345\217\226\346\216\245\345\217\243\346\265\213\350\257\225.md" "b/implementation/02_Lottery_\346\225\260\346\215\256\350\216\267\345\217\226\346\216\245\345\217\243\346\265\213\350\257\225.md"
deleted file mode 100644
index 0bf01d6a..00000000
--- "a/implementation/02_Lottery_\346\225\260\346\215\256\350\216\267\345\217\226\346\216\245\345\217\243\346\265\213\350\257\225.md"
+++ /dev/null
@@ -1,188 +0,0 @@
-# 彩票数据获取接口测试
-
-## 概述
-
-为了解决 `LotteryResultTimer` 中 `GetLotteryResult` 方法无法抓取数据的问题，我们创建了一个可以手动调用的接口，并添加了详细的日志记录功能。
-
-## 新增文件
-
-### 后端文件
-
-1. **src/DFApp.Application.Contracts/Lottery/LotteryDataFetchDto.cs**
-   - 定义了彩票数据获取的请求和响应DTO
-
-2. **src/DFApp.Application.Contracts/Lottery/ILotteryDataFetchService.cs**
-   - 定义了彩票数据获取服务的接口
-
-3. **src/DFApp.Application/Lottery/LotteryDataFetchService.cs**
-   - 实现了彩票数据获取服务，包含手动调用接口
-
-### 前端文件
-
-1. **DFApp.Vue/src/api/lotteryDataFetch.ts**
-   - 前端API调用封装
-
-2. **DFApp.Vue/src/views/lottery/data-fetch.vue**
-   - 数据获取测试页面
-
-3. **DFApp.Vue/src/router/modules/lottery.ts**
-   - 添加了数据获取测试页面的路由配置
-
-## 修改的文件
-
-1. **src/DFApp.Application/Background/LotteryResultTimer.cs**
-   - 添加了详细的日志记录，便于排查问题
-
-## 接口说明
-
-### 1. 手动获取彩票数据
-
-**接口地址**: `POST /api/app/lottery-data-fetch/fetch-lottery-data`
-
-**请求参数**:
-```json
-{
-  "dayStart": "2023-01-01",    // 开始日期
-  "dayEnd": "2023-01-31",      // 结束日期
-  "pageNo": 1,                 // 页码
-  "lotteryType": "ssq",         // 彩票类型: ssq(双色球) 或 kl8(快乐8)
-  "saveToDatabase": false         // 是否保存到数据库
-}
-```
-
-**响应结果**:
-```json
-{
-  "success": true,
-  "message": "成功获取到 10 条数据",
-  "data": { /* 彩票数据 */ },
-  "savedCount": 0,
-  "requestUrl": "https://www.cwl.gov.cn/...",
-  "statusCode": 200,
-  "responseTime": 1500
-}
-```
-
-### 2. 获取双色球最新数据
-
-**接口地址**: `GET /api/app/lottery-data-fetch/fetch-ssq-latest-data`
-
-**响应结果**: 同上，但自动设置为今天的数据和双色球类型
-
-### 3. 获取快乐8最新数据
-
-**接口地址**: `GET /api/app/lottery-data-fetch/fetch-kl8-latest-data`
-
-**响应结果**: 同上，但自动设置为今天的数据和快乐8类型
-
-### 4. 测试API连接
-
-**接口地址**: `GET /api/app/lottery-data-fetch/test-lottery-api-connection`
-
-**请求参数**:
-- `lotteryType`: 彩票类型，默认为 "ssq"
-
-**响应结果**: 同上，但不会保存数据到数据库
-
-## 使用方法
-
-### 1. 通过前端页面测试
-
-1. 启动前端项目
-2. 导航到 "彩票管理" -> "数据获取测试"
-3. 使用页面上的按钮进行测试：
-   - 获取双色球最新数据
-   - 获取快乐8最新数据
-   - 测试API连接
-   - 自定义查询
-
-### 2. 直接调用API
-
-可以使用 Postman 或其他API工具直接调用上述接口。
-
-## 日志记录
-
-### 后端日志
-
-所有操作都会在后端生成详细的日志，包括：
-
-1. **请求信息**:
-   - 彩票类型
-   - 日期范围
-   - 页码
-   - 请求URL
-
-2. **HTTP响应信息**:
-   - 状态码
-   - 响应内容长度
-   - 响应内容（前500字符）
-
-3. **数据处理信息**:
-   - 反序列化结果
-   - 数据条数
-   - 第一条数据的详细信息
-
-4. **错误信息**:
-   - HTTP请求异常
-   - JSON解析异常
-   - 数据库操作异常
-
-### 前端日志
-
-前端页面会显示每次操作的详细结果，包括：
-
-1. **操作信息**:
-   - 操作时间
-   - 操作类型
-   - 彩票类型
-
-2. **结果信息**:
-   - 是否成功
-   - 消息内容
-   - 数据条数
-   - 保存条数
-   - 响应时间
-   - HTTP状态码
-
-3. **详细信息**:
-   - 请求URL
-   - 数据预览
-
-## 排查问题的步骤
-
-1. **测试API连接**:
-   - 使用 "测试API连接" 功能检查网络连接是否正常
-
-2. **检查日志**:
-   - 查看后端日志，确认请求是否正常发送
-   - 检查HTTP响应状态码和内容
-
-3. **验证数据格式**:
-   - 检查返回的JSON格式是否正确
-   - 确认数据结构是否符合预期
-
-4. **测试不同参数**:
-   - 尝试不同的日期范围
-   - 测试不同的彩票类型
-   - 调整页码参数
-
-5. **检查数据库连接**:
-   - 如果需要保存数据，确认数据库连接是否正常
-
-## 注意事项
-
-1. **API限制**:
-   - 中国福利彩票官网可能有访问频率限制
-   - 建议不要频繁调用接口
-
-2. **数据保存**:
-   - 只有在明确设置 `saveToDatabase: true` 时才会保存数据
-   - 测试时建议先不保存数据
-
-3. **错误处理**:
-   - 所有接口都有完善的错误处理
-   - 错误信息会记录在日志中
-
-4. **性能考虑**:
-   - 大量数据获取可能需要较长时间
-   - 建议分批获取历史数据
\ No newline at end of file
diff --git a/src/DFApp.Application/Background/GasolinePriceRefreshWorker.cs b/src/DFApp.Application/Background/GasolinePriceRefreshWorker.cs
index d2ba2fea..19cd9165 100644
--- a/src/DFApp.Application/Background/GasolinePriceRefreshWorker.cs
+++ b/src/DFApp.Application/Background/GasolinePriceRefreshWorker.cs
@@ -9,14 +9,14 @@ namespace DFApp.Background
 {
     public class GasolinePriceRefreshWorker : QuartzBackgroundWorkerBase
     {
-        private readonly IGasolinePriceService _gasolinePriceService;
+        private readonly GasolinePriceRefresher _gasolinePriceRefresher;
         private readonly ILogger<GasolinePriceRefreshWorker> _logger;
 
         public GasolinePriceRefreshWorker(
-            IGasolinePriceService gasolinePriceService,
+            GasolinePriceRefresher gasolinePriceRefresher,
             ILogger<GasolinePriceRefreshWorker> logger)
         {
-            _gasolinePriceService = gasolinePriceService;
+            _gasolinePriceRefresher = gasolinePriceRefresher;
             _logger = logger;
 
             JobDetail = JobBuilder
@@ -38,7 +38,7 @@ public override async Task Execute(IJobExecutionContext context)
 
             try
             {
-                await _gasolinePriceService.RefreshGasolinePricesAsync();
+                await _gasolinePriceRefresher.RefreshGasolinePricesAsync();
 
                 _logger.LogInformation("油价刷新任务执行成功");
             }
diff --git a/src/DFApp.Application/ElectricVehicle/GasolinePriceRefresher.cs b/src/DFApp.Application/ElectricVehicle/GasolinePriceRefresher.cs
new file mode 100644
index 00000000..8b773087
--- /dev/null
+++ b/src/DFApp.Application/ElectricVehicle/GasolinePriceRefresher.cs
@@ -0,0 +1,167 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Http;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+using DFApp.ElectricVehicle;
+using DFApp.Configuration;
+using Microsoft.Extensions.Logging;
+using Volo.Abp;
+using Volo.Abp.Domain.Repositories;
+using Volo.Abp.DependencyInjection;
+
+namespace DFApp.ElectricVehicle
+{
+    public class GasolinePriceRefresher : ITransientDependency
+    {
+        private readonly IRepository<GasolinePrice, Guid> _repository;
+        private readonly IHttpClientFactory _httpClientFactory;
+        private readonly IConfigurationInfoRepository _configurationInfoRepository;
+        private readonly ILogger<GasolinePriceRefresher> _logger;
+
+        public GasolinePriceRefresher(
+            IRepository<GasolinePrice, Guid> repository,
+            IHttpClientFactory httpClientFactory,
+            IConfigurationInfoRepository configurationInfoRepository,
+            ILogger<GasolinePriceRefresher> logger)
+        {
+            _repository = repository;
+            _httpClientFactory = httpClientFactory;
+            _configurationInfoRepository = configurationInfoRepository;
+            _logger = logger;
+        }
+
+        public async Task RefreshGasolinePricesAsync()
+        {
+            _logger.LogInformation("开始刷新油价数据（全部省份）");
+
+            try
+            {
+                string apiKey;
+                try
+                {
+                    apiKey = await _configurationInfoRepository.GetConfigurationInfoValue("GasPriceApiKey", "DFApp.ElectricVehicle");
+                    if (string.IsNullOrWhiteSpace(apiKey))
+                    {
+                        throw new UserFriendlyException("未配置油价API Key，请在系统配置中添加 GasPriceApiKey");
+                    }
+                }
+                catch
+                {
+                    throw new UserFriendlyException("未配置油价API Key，请在系统配置中添加 GasPriceApiKey");
+                }
+
+                var apiUrl = $"https://api.tanshuapi.com/api/youjia/v1/index?key={apiKey}";
+
+                using var httpClient = _httpClientFactory.CreateClient();
+                var response = await httpClient.GetAsync(apiUrl);
+
+                if (!response.IsSuccessStatusCode)
+                {
+                    throw new UserFriendlyException($"获取油价失败：HTTP {response.StatusCode}");
+                }
+
+                var json = await response.Content.ReadAsStringAsync();
+                var apiResponse = JsonSerializer.Deserialize<TanshuApiResponse>(json);
+
+                if (apiResponse?.code != 1)
+                {
+                    throw new UserFriendlyException($"获取油价失败：{apiResponse?.msg}");
+                }
+
+                _logger.LogInformation("API返回数据：{Count} 条", apiResponse?.data?.list?.Count);
+
+                var savedCount = 0;
+                var repository = (IGasolinePriceRepository)_repository;
+
+                foreach (var item in apiResponse.data.list)
+                {
+                    var existing = await repository.GetPriceByDateAsync(item.province, DateTime.Parse(item.date));
+
+                    if (existing == null)
+                    {
+                        var gasolinePrice = new GasolinePrice
+                        {
+                            Province = item.province,
+                            Date = DateTime.Parse(item.date),
+                            Price0H = ParseDecimal(item.price0h),
+                            Price89H = ParseDecimal(item.price89h),
+                            Price90H = ParseDecimal(item.price90h),
+                            Price92H = ParseDecimal(item.price92h),
+                            Price93H = ParseDecimal(item.price93h),
+                            Price95H = ParseDecimal(item.price95h),
+                            Price97H = ParseDecimal(item.price97h),
+                            Price98H = ParseDecimal(item.price98h)
+                        };
+
+                        await _repository.InsertAsync(gasolinePrice);
+                        savedCount++;
+                        _logger.LogInformation("保存油价数据：{Province} {Date}", item.province, item.date);
+                    }
+                    else
+                    {
+                        _logger.LogDebug("油价数据已存在：{Province} {Date}", item.province, item.date);
+                    }
+                }
+
+                _logger.LogInformation("油价刷新完成，新增 {Count} 条记录", savedCount);
+            }
+            catch (UserFriendlyException)
+            {
+                throw;
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "刷新油价失败");
+                throw new UserFriendlyException("刷新油价失败：" + ex.Message);
+            }
+        }
+
+        private decimal? ParseDecimal(string value)
+        {
+            if (string.IsNullOrWhiteSpace(value))
+                return null;
+
+            if (decimal.TryParse(value, out var result))
+                return result;
+
+            return null;
+        }
+    }
+
+    public class TanshuApiResponse
+    {
+        public int code { get; set; }
+        public string msg { get; set; }
+        public TanshuApiData data { get; set; }
+    }
+
+    public class TanshuApiData
+    {
+        public List<TanshuApiPriceItem> list { get; set; }
+    }
+
+    public class TanshuApiPriceItem
+    {
+        public string date { get; set; }
+        public string province { get; set; }
+        [JsonPropertyName("0h")]
+        public string price0h { get; set; }
+        [JsonPropertyName("89h")]
+        public string price89h { get; set; }
+        [JsonPropertyName("90h")]
+        public string price90h { get; set; }
+        [JsonPropertyName("92h")]
+        public string price92h { get; set; }
+        [JsonPropertyName("93h")]
+        public string price93h { get; set; }
+        [JsonPropertyName("95h")]
+        public string price95h { get; set; }
+        [JsonPropertyName("97h")]
+        public string price97h { get; set; }
+        [JsonPropertyName("98h")]
+        public string price98h { get; set; }
+    }
+}
diff --git a/src/DFApp.Application/ElectricVehicle/GasolinePriceService.cs b/src/DFApp.Application/ElectricVehicle/GasolinePriceService.cs
index 2de93a39..cb20d8c1 100644
--- a/src/DFApp.Application/ElectricVehicle/GasolinePriceService.cs
+++ b/src/DFApp.Application/ElectricVehicle/GasolinePriceService.cs
@@ -1,16 +1,11 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Net.Http;
-using System.Text.Json;
-using System.Text.Json.Serialization;
 using System.Threading.Tasks;
 using DFApp.ElectricVehicle;
 using DFApp.Permissions;
-using DFApp.Configuration;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.Extensions.Logging;
-using Volo.Abp;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.Application.Services;
 using Volo.Abp.Domain.Repositories;
@@ -21,20 +16,17 @@ namespace DFApp.ElectricVehicle
     public class GasolinePriceService : ApplicationService, IGasolinePriceService
     {
         private readonly IRepository<GasolinePrice, Guid> _repository;
-        private readonly IHttpClientFactory _httpClientFactory;
-        private readonly IConfigurationInfoRepository _configurationInfoRepository;
         private readonly ILogger<GasolinePriceService> _logger;
+        private readonly GasolinePriceRefresher _gasolinePriceRefresher;
 
         public GasolinePriceService(
             IRepository<GasolinePrice, Guid> repository,
-            IHttpClientFactory httpClientFactory,
-            IConfigurationInfoRepository configurationInfoRepository,
-            ILogger<GasolinePriceService> logger)
+            ILogger<GasolinePriceService> logger,
+            GasolinePriceRefresher gasolinePriceRefresher)
         {
             _repository = repository;
-            _httpClientFactory = httpClientFactory;
-            _configurationInfoRepository = configurationInfoRepository;
             _logger = logger;
+            _gasolinePriceRefresher = gasolinePriceRefresher;
         }
 
         public async Task<GasolinePriceDto?> GetLatestPriceAsync(string province)
@@ -84,137 +76,18 @@ public async Task<PagedResultDto<GasolinePriceDto>> GetListAsync(GetGasolinePric
 
         public async Task RefreshGasolinePricesAsync()
         {
-            _logger.LogInformation("开始刷新油价数据（全部省份）");
-
-            try
-            {
-                // 1. 从配置获取API Key
-                string apiKey;
-                try
-                {
-                    apiKey = await _configurationInfoRepository.GetConfigurationInfoValue("GasPriceApiKey", "DFApp.ElectricVehicle");
-                    if (string.IsNullOrWhiteSpace(apiKey))
-                    {
-                        throw new UserFriendlyException("未配置油价API Key，请在系统配置中添加 GasPriceApiKey");
-                    }
-                }
-                catch
-                {
-                    throw new UserFriendlyException("未配置油价API Key，请在系统配置中添加 GasPriceApiKey");
-                }
-
-                // 2. 调用API（API返回全部省份的数据）
-                var apiUrl = $"https://api.tanshuapi.com/api/youjia/v1/index?key={apiKey}";
-
-                using var httpClient = _httpClientFactory.CreateClient();
-                var response = await httpClient.GetAsync(apiUrl);
-
-                if (!response.IsSuccessStatusCode)
-                {
-                    throw new UserFriendlyException($"获取油价失败：HTTP {response.StatusCode}");
-                }
-
-                var json = await response.Content.ReadAsStringAsync();
-                var apiResponse = JsonSerializer.Deserialize<TanshuApiResponse>(json);
-
-                if (apiResponse?.code != 1)
-                {
-                    throw new UserFriendlyException($"获取油价失败：{apiResponse?.msg}");
-                }
-
-                _logger.LogInformation("API返回数据：{Count} 条", apiResponse?.data?.list?.Count);
-
-                // 3. 保存到数据库
-                var savedCount = 0;
-                var repository = (IGasolinePriceRepository)_repository;
-
-                foreach (var item in apiResponse.data.list)
-                {
-                    // 检查是否已存在
-                    var existing = await repository.GetPriceByDateAsync(item.province, DateTime.Parse(item.date));
-
-                    if (existing == null)
-                    {
-                        var gasolinePrice = new GasolinePrice
-                        {
-                            Province = item.province,
-                            Date = DateTime.Parse(item.date),
-                            Price0H = ParseDecimal(item.price0h),
-                            Price89H = ParseDecimal(item.price89h),
-                            Price90H = ParseDecimal(item.price90h),
-                            Price92H = ParseDecimal(item.price92h),
-                            Price93H = ParseDecimal(item.price93h),
-                            Price95H = ParseDecimal(item.price95h),
-                            Price97H = ParseDecimal(item.price97h),
-                            Price98H = ParseDecimal(item.price98h)
-                        };
-
-                        await _repository.InsertAsync(gasolinePrice);
-                        savedCount++;
-                        _logger.LogInformation("保存油价数据：{Province} {Date}", item.province, item.date);
-                    }
-                    else
-                    {
-                        _logger.LogDebug("油价数据已存在：{Province} {Date}", item.province, item.date);
-                    }
-                }
-
-                _logger.LogInformation("油价刷新完成，新增 {Count} 条记录", savedCount);
-            }
-            catch (UserFriendlyException)
-            {
-                throw;
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "刷新油价失败");
-                throw new UserFriendlyException("刷新油价失败：" + ex.Message);
-            }
+            await _gasolinePriceRefresher.RefreshGasolinePricesAsync();
         }
 
         private decimal? ParseDecimal(string value)
         {
             if (string.IsNullOrWhiteSpace(value))
                 return null;
-            
+
             if (decimal.TryParse(value, out var result))
                 return result;
-            
+
             return null;
         }
     }
-
-    public class TanshuApiResponse
-    {
-        public int code { get; set; }
-        public string msg { get; set; }
-        public TanshuApiData data { get; set; }
-    }
-
-    public class TanshuApiData
-    {
-        public List<TanshuApiPriceItem> list { get; set; }
-    }
-
-    public class TanshuApiPriceItem
-    {
-        public string date { get; set; }
-        public string province { get; set; }
-        [JsonPropertyName("0h")]
-        public string price0h { get; set; }
-        [JsonPropertyName("89h")]
-        public string price89h { get; set; }
-        [JsonPropertyName("90h")]
-        public string price90h { get; set; }
-        [JsonPropertyName("92h")]
-        public string price92h { get; set; }
-        [JsonPropertyName("93h")]
-        public string price93h { get; set; }
-        [JsonPropertyName("95h")]
-        public string price95h { get; set; }
-        [JsonPropertyName("97h")]
-        public string price97h { get; set; }
-        [JsonPropertyName("98h")]
-        public string price98h { get; set; }
-    }
 }
diff --git a/src/DFApp.Web/Program.cs b/src/DFApp.Web/Program.cs
index 5a652f09..e7eca347 100644
--- a/src/DFApp.Web/Program.cs
+++ b/src/DFApp.Web/Program.cs
@@ -18,8 +18,10 @@ public async static Task<int> Main(string[] args)
 #else
             .MinimumLevel.Information()
 #endif
-            .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
+            .MinimumLevel.Override("Microsoft", LogEventLevel.Warning)
             .MinimumLevel.Override("Microsoft.EntityFrameworkCore", LogEventLevel.Warning)
+            .MinimumLevel.Override("System", LogEventLevel.Warning)
+            .MinimumLevel.Override("System.Net.Http", LogEventLevel.Warning)
             .Enrich.FromLogContext()
             .WriteTo.Async(c => c.File("Logs/logs.txt"))
             .WriteTo.Async(c => c.Console())
diff --git a/test-electric-vehicle.sh b/test-electric-vehicle.sh
deleted file mode 100755
index 46babdfd..00000000
--- a/test-electric-vehicle.sh
+++ /dev/null
@@ -1,177 +0,0 @@
-#!/bin/bash
-
-# 电动车成本跟踪功能测试脚本
-
-BASE_URL="https://localhost:44369"
-
-echo "====================================="
-echo "电动车成本跟踪功能测试"
-echo "====================================="
-echo ""
-
-# 1. 获取访问令牌
-echo "1. 获取访问令牌..."
-TOKEN=$(curl -k -s -X POST "${BASE_URL}/connect/token" \
-  -H "Content-Type: application/x-www-form-urlencoded" \
-  -d "grant_type=password&client_id=DFApp_Web&client_secret=X!*l}4Ab[K~um%I*#2&username=test&password=1q2w3E*" \
-  | jq -r '.access_token')
-
-if [ -z "$TOKEN" ] || [ "$TOKEN" == "null" ]; then
-  echo "❌ 获取令牌失败"
-  exit 1
-fi
-
-echo "✅ 获取令牌成功"
-echo ""
-
-# 2. 获取车辆列表
-echo "2. 获取车辆列表..."
-curl -k -s -X GET "${BASE_URL}/api/app/electric-vehicle" \
-  -H "Authorization: Bearer $TOKEN" \
-  | jq '.totalCount, .items[].{name, brand, totalMileage}' 2>/dev/null || echo "暂无车辆"
-echo ""
-
-# 3. 创建车辆
-echo "3. 创建新车..."
-VEHICLE_RESPONSE=$(curl -k -s -X POST "${BASE_URL}/api/app/electric-vehicle" \
-  -H "Authorization: Bearer $TOKEN" \
-  -H "Content-Type: application/json" \
-  -d '{
-    "name": "测试车辆",
-    "brand": "比亚迪",
-    "model": "汉EV",
-    "licensePlate": "京A88888",
-    "batteryCapacity": 85.4,
-    "totalMileage": 10000,
-    "remark": "测试车辆"
-  }')
-
-VEHICLE_ID=$(echo $VEHICLE_RESPONSE | jq -r '.id')
-VEHICLE_NAME=$(echo $VEHICLE_RESPONSE | jq -r '.name')
-
-if [ "$VEHICLE_ID" != "null" ] && [ -n "$VEHICLE_ID" ]; then
-  echo "✅ 车辆创建成功: $VEHICLE_NAME (ID: $VEHICLE_ID)"
-else
-  echo "❌ 车辆创建失败"
-  echo $VEHICLE_RESPONSE | jq .
-fi
-echo ""
-
-# 4. 创建成本记录
-echo "4. 创建成本记录..."
-if [ "$VEHICLE_ID" != "null" ] && [ -n "$VEHICLE_ID" ]; then
-  COST_RESPONSE=$(curl -k -s -X POST "${BASE_URL}/api/app/electric-vehicle-cost" \
-    -H "Authorization: Bearer $TOKEN" \
-    -H "Content-Type: application/json" \
-    -d "{
-      \"vehicleId\": \"$VEHICLE_ID\",
-      \"costType\": 1,
-      \"costDate\": \"$(date +%Y-%m-%d)\",
-      \"amount\": 500.00,
-      \"isBelongToSelf\": true,
-      \"remark\": \"充电费用\"
-    }")
-
-  COST_ID=$(echo $COST_RESPONSE | jq -r '.id')
-
-  if [ "$COST_ID" != "null" ] && [ -n "$COST_ID" ]; then
-    echo "✅ 成本记录创建成功 (ID: $COST_ID)"
-  else
-    echo "❌ 成本记录创建失败"
-  fi
-else
-  echo "⚠️  跳过成本记录创建（车辆ID无效）"
-fi
-echo ""
-
-# 5. 创建充电记录
-echo "5. 创建充电记录..."
-if [ "$VEHICLE_ID" != "null" ] && [ -n "$VEHICLE_ID" ]; then
-  CHARGING_RESPONSE=$(curl -k -s -X POST "${BASE_URL}/api/app/electric-vehicle-charging-record" \
-    -H "Authorization: Bearer $TOKEN" \
-    -H "Content-Type: application/json" \
-    -d "{
-      \"vehicleId\": \"$VEHICLE_ID\",
-      \"chargingDate\": \"$(date +%Y-%m-%d)\",
-      \"stationName\": \"国家电网充电站\",
-      \"chargingDuration\": 60,
-      \"energy\": 45.5,
-      \"amount\": 150.00,
-      \"startSOC\": 20,
-      \"endSOC\": 80,
-      \"isBelongToSelf\": true
-    }")
-
-  CHARGING_ID=$(echo $CHARGING_RESPONSE | jq -r '.id')
-
-  if [ "$CHARGING_ID" != "null" ] && [ -n "$CHARGING_ID" ]; then
-    echo "✅ 充电记录创建成功 (ID: $CHARGING_ID)"
-  else
-    echo "❌ 充电记录创建失败"
-  fi
-else
-  echo "⚠️  跳过充电记录创建（车辆ID无效）"
-fi
-echo ""
-
-# 6. 获取成本记录列表
-echo "6. 获取成本记录列表..."
-curl -k -s -X GET "${BASE_URL}/api/app/electric-vehicle-cost" \
-  -H "Authorization: Bearer $TOKEN" \
-  | jq '.totalCount, .items[] | {costDate, amount, costType}' 2>/dev/null || echo "暂无成本记录"
-echo ""
-
-# 7. 获取油价信息
-echo "7. 获取油价信息..."
-GASOLINE_RESPONSE=$(curl -k -s -X GET "${BASE_URL}/api/app/gasoline-price/latest-price?province=山东" \
-  -H "Authorization: Bearer $TOKEN")
-
-echo $GASOLINE_RESPONSE | jq '. | {province, date, price92H, price95H, price98H}' 2>/dev/null || echo "暂无油价数据"
-echo ""
-
-# 8. 油电对比
-echo "8. 油电对比分析..."
-COMPARISON_RESPONSE=$(curl -k -s -X GET "${BASE_URL}/api/app/electric-vehicle-cost/oil-cost-comparison?startDate=$(date -d '30 days ago' +%Y-%m-%d)&endDate=$(date +%Y-%m-%d)" \
-  -H "Authorization: Bearer $TOKEN")
-
-echo $COMPARISON_RESPONSE | jq '. | {
-  electricVehicleTotalCost,
-  electricVehicleMileage,
-  electricVehicleCostPerKm,
-  oilVehicleTotalCost,
-  savings,
-  savingsPercentage
-}' 2>/dev/null || echo "暂无对比数据"
-echo ""
-
-# 9. 清理测试数据
-echo "9. 清理测试数据..."
-
-if [ "$COST_ID" != "null" ] && [ -n "$COST_ID" ]; then
-  curl -k -s -X DELETE "${BASE_URL}/api/app/electric-vehicle-cost/$COST_ID" \
-    -H "Authorization: Bearer $TOKEN" >/dev/null 2>&1
-  echo "✅ 成本记录已删除"
-fi
-
-if [ "$CHARGING_ID" != "null" ] && [ -n "$CHARGING_ID" ]; then
-  curl -k -s -X DELETE "${BASE_URL}/api/app/electric-vehicle-charging-record/$CHARGING_ID" \
-    -H "Authorization: Bearer $TOKEN" >/dev/null 2>&1
-  echo "✅ 充电记录已删除"
-fi
-
-if [ "$VEHICLE_ID" != "null" ] && [ -n "$VEHICLE_ID" ]; then
-  curl -k -s -X DELETE "${BASE_URL}/api/app/electric-vehicle/$VEHICLE_ID" \
-    -H "Authorization: Bearer $TOKEN" >/dev/null 2>&1
-  echo "✅ 车辆已删除"
-fi
-
-echo ""
-echo "====================================="
-echo "测试完成！"
-echo "====================================="
-echo ""
-echo "访问地址："
-echo "  前端: http://localhost:8848"
-echo "  后端 Swagger: ${BASE_URL}/swagger"
-echo "  油电对比页面: http://localhost:8848/electric-vehicle/statistics"
-echo ""