diff --git a/Web/src/api/log.js b/Web/src/api/log.js
new file mode 100644
index 0000000..1e395f2
--- /dev/null
+++ b/Web/src/api/log.js
@@ -0,0 +1,34 @@
+import request from './request'
+
+/**
+ * 日志相关 API
+ */
+
+/**
+ * 获取日志列表（分页）
+ * @param {Object} params - 查询参数
+ * @param {number} [params.pageIndex=1] - 页码
+ * @param {number} [params.pageSize=50] - 每页条数
+ * @param {string} [params.searchKeyword] - 搜索关键词
+ * @param {string} [params.logLevel] - 日志级别
+ * @param {string} [params.date] - 日期 (yyyyMMdd)
+ * @returns {Promise<{success: boolean, data: Array, total: number}>}
+ */
+export const getLogList = (params = {}) => {
+  return request({
+    url: '/Log/GetList',
+    method: 'get',
+    params
+  })
+}
+
+/**
+ * 获取可用的日志日期列表
+ * @returns {Promise<{success: boolean, data: Array}>}
+ */
+export const getAvailableDates = () => {
+  return request({
+    url: '/Log/GetAvailableDates',
+    method: 'get'
+  })
+}
diff --git a/Web/src/router/index.js b/Web/src/router/index.js
index d023fe2..edbed60 100644
--- a/Web/src/router/index.js
+++ b/Web/src/router/index.js
@@ -81,6 +81,12 @@ const router = createRouter({
       name: 'periodic-record',
       component: () => import('../views/PeriodicRecord.vue'),
       meta: { requiresAuth: true },
+    },
+    {
+      path: '/log',
+      name: 'log',
+      component: () => import('../views/LogView.vue'),
+      meta: { requiresAuth: true },
     }
   ],
 })
diff --git a/Web/src/views/LogView.vue b/Web/src/views/LogView.vue
new file mode 100644
index 0000000..01166a5
--- /dev/null
+++ b/Web/src/views/LogView.vue
@@ -0,0 +1,456 @@
+<template>
+  <div class="page-container-flex log-view">
+    <van-nav-bar 
+      title="查看日志" 
+      left-text="返回"
+      left-arrow
+      @click-left="handleBack" 
+      placeholder
+    />
+
+    <div class="scroll-content">
+      <!-- 搜索和筛选 -->
+      <div class="filter-section">
+        <van-search
+          v-model="searchKeyword"
+          placeholder="输入关键词筛选日志"
+          @search="handleSearch"
+          @clear="handleClear"
+        />
+        
+        <div class="filter-row">
+          <van-dropdown-menu>
+            <van-dropdown-item v-model="selectedLevel" :options="levelOptions" @change="handleSearch" />
+            <van-dropdown-item v-model="selectedDate" :options="dateOptions" @change="handleSearch" />
+          </van-dropdown-menu>
+        </div>
+      </div>
+
+      <!-- 下拉刷新区域 -->
+      <van-pull-refresh v-model="refreshing" @refresh="onRefresh">
+        <!-- 加载提示 -->
+        <van-loading v-if="loading && !logList.length" vertical style="padding: 50px 0">
+          加载中...
+        </van-loading>
+
+        <!-- 日志列表 -->
+        <van-list
+          v-model:loading="loading"
+          :finished="finished"
+          finished-text="没有更多了"
+          @load="onLoad"
+          class="log-list"
+        >
+          <div 
+            v-for="(log, index) in logList" 
+            :key="index"
+            class="log-item"
+            :class="getLevelClass(log.level)"
+          >
+            <div class="log-header">
+              <span class="log-level">{{ log.level }}</span>
+              <span class="log-time">{{ formatTime(log.timestamp) }}</span>
+            </div>
+            <div class="log-message">{{ log.message }}</div>
+          </div>
+
+          <!-- 空状态 -->
+          <van-empty 
+            v-if="!loading && !logList.length" 
+            description="暂无日志"
+            image="search"
+          />
+        </van-list>
+
+        <!-- 底部安全距离 -->
+        <div style="height: 20px"></div>
+      </van-pull-refresh>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { ref, onMounted } from 'vue'
+import { useRouter } from 'vue-router'
+import { showToast } from 'vant'
+import { getLogList, getAvailableDates } from '@/api/log'
+
+const router = useRouter()
+
+// 数据状态
+const logList = ref([])
+const loading = ref(false)
+const finished = ref(false)
+const refreshing = ref(false)
+const fetching = ref(false)
+
+// 分页参数
+const pageIndex = ref(1)
+const pageSize = ref(100)
+const total = ref(0)
+
+// 筛选参数
+const searchKeyword = ref('')
+const selectedLevel = ref('')
+const selectedDate = ref('')
+
+// 日志级别选项
+const levelOptions = ref([
+  { text: '全部级别', value: '' },
+  { text: 'VRB', value: 'VRB' },
+  { text: 'DBG', value: 'DBG' },
+  { text: 'INF', value: 'INF' },
+  { text: 'WRN', value: 'WRN' },
+  { text: 'ERR', value: 'ERR' },
+  { text: 'FTL', value: 'FTL' }
+])
+
+// 日期选项
+const dateOptions = ref([
+  { text: '全部日期', value: '' }
+])
+
+/**
+ * 返回上一页
+ */
+const handleBack = () => {
+  router.back()
+}
+
+/**
+ * 获取日志级别对应的样式类
+ */
+const getLevelClass = (level) => {
+  const levelMap = {
+    'ERR': 'level-error',
+    'FTL': 'level-fatal',
+    'WRN': 'level-warning',
+    'INF': 'level-info',
+    'DBG': 'level-debug',
+    'VRB': 'level-verbose'
+  }
+  return levelMap[level] || 'level-default'
+}
+
+/**
+ * 格式化时间显示
+ */
+const formatTime = (timestamp) => {
+  // 提取时间部分，去掉时区
+  const match = timestamp.match(/(\d{4}-\d{2}-\d{2}\s+\d{2}:\d{2}:\d{2}\.\d{3})/)
+  return match ? match[1] : timestamp
+}
+
+/**
+ * 加载日志数据
+ */
+const loadLogs = async (reset = false) => {
+  if (fetching.value) return
+
+  fetching.value = true
+
+  try {
+    if (reset) {
+      pageIndex.value = 1
+      logList.value = []
+      finished.value = false
+    }
+
+    const params = {
+      pageIndex: pageIndex.value,
+      pageSize: pageSize.value
+    }
+
+    if (searchKeyword.value) {
+      params.searchKeyword = searchKeyword.value
+    }
+    if (selectedLevel.value) {
+      params.logLevel = selectedLevel.value
+    }
+    if (selectedDate.value) {
+      params.date = selectedDate.value
+    }
+
+    const response = await getLogList(params)
+
+    if (response.success) {
+      const newLogs = response.data || []
+      
+      if (reset) {
+        logList.value = newLogs
+      } else {
+        logList.value = [...logList.value, ...newLogs]
+      }
+
+      total.value = response.total
+
+      // 判断是否还有更多数据
+      if (logList.value.length >= total.value || newLogs.length < pageSize.value) {
+        finished.value = true
+      } else {
+        finished.value = false
+      }
+    } else {
+      showToast(response.message || '获取日志失败')
+      finished.value = true
+    }
+  } catch (error) {
+    console.error('加载日志失败:', error)
+    showToast('加载日志失败')
+    finished.value = true
+  } finally {
+    fetching.value = false
+    loading.value = false
+    refreshing.value = false
+  }
+}
+
+/**
+ * 下拉刷新
+ */
+const onRefresh = async () => {
+  await loadLogs(true)
+}
+
+/**
+ * 加载更多
+ */
+const onLoad = async () => {
+  if (finished.value || fetching.value) return
+  
+  // 如果是第一次加载
+  if (pageIndex.value === 1 && logList.value.length === 0) {
+    await loadLogs(false)
+  } else {
+    // 后续分页加载
+    pageIndex.value++
+    await loadLogs(false)
+  }
+}
+
+/**
+ * 搜索处理
+ */
+const handleSearch = () => {
+  loadLogs(true)
+}
+
+/**
+ * 清空搜索
+ */
+const handleClear = () => {
+  searchKeyword.value = ''
+  handleSearch()
+}
+
+/**
+ * 加载可用日期列表
+ */
+const loadAvailableDates = async () => {
+  try {
+    const response = await getAvailableDates()
+    if (response.success && response.data) {
+      const dates = response.data.map(date => ({
+        text: formatDate(date),
+        value: date
+      }))
+      dateOptions.value = [
+        { text: '全部日期', value: '' },
+        ...dates
+      ]
+    }
+  } catch (error) {
+    console.error('加载日期列表失败:', error)
+  }
+}
+
+/**
+ * 格式化日期显示
+ */
+const formatDate = (dateStr) => {
+  // dateStr 格式: 20251229
+  if (dateStr.length === 8) {
+    return `${dateStr.substring(0, 4)}-${dateStr.substring(4, 6)}-${dateStr.substring(6, 8)}`
+  }
+  return dateStr
+}
+
+// 组件挂载时加载数据
+onMounted(() => {
+  loadAvailableDates()
+  // 不在这里调用 loadLogs，让 van-list 的 @load 事件自动触发
+})
+</script>
+
+<style scoped>
+.log-view {
+  height: 100vh;
+  background-color: #f5f5f5;
+}
+
+@media (prefers-color-scheme: dark) {
+  .log-view {
+    background-color: #1a1a1a;
+  }
+}
+
+.filter-section {
+  background-color: #ffffff;
+  position: sticky;
+  top: 0;
+  z-index: 10;
+}
+
+@media (prefers-color-scheme: dark) {
+  .filter-section {
+    background-color: #2c2c2c;
+  }
+}
+
+.filter-row {
+  padding: 0;
+}
+
+.log-list {
+  padding: 4px 12px;
+}
+
+.log-item {
+  background-color: #ffffff;
+  border-left: 3px solid #1989fa;
+  margin-bottom: 4px;
+  padding: 6px 10px;
+  border-radius: 3px;
+  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
+  font-size: 12px;
+  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
+  transition: all 0.2s;
+}
+
+.log-item:hover {
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+}
+
+@media (prefers-color-scheme: dark) {
+  .log-item {
+    background-color: #2c2c2c;
+    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
+  }
+
+  .log-item:hover {
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
+  }
+}
+
+.log-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 4px;
+  font-size: 11px;
+}
+
+.log-level {
+  display: inline-block;
+  padding: 1px 6px;
+  border-radius: 2px;
+  font-weight: bold;
+  color: #ffffff;
+  min-width: 36px;
+  text-align: center;
+  font-size: 10px;
+}
+
+.log-time {
+  color: #969799;
+  font-size: 10px;
+}
+
+@media (prefers-color-scheme: dark) {
+  .log-time {
+    color: #858585;
+  }
+}
+
+.log-message {
+  color: #323233;
+  line-height: 1.4;
+  word-break: break-word;
+  white-space: pre-wrap;
+}
+
+@media (prefers-color-scheme: dark) {
+  .log-message {
+    color: #e0e0e0;
+  }
+}
+
+/* 不同日志级别的颜色 */
+.level-verbose .log-level {
+  background-color: #b0b0b0;
+}
+
+.level-debug .log-level {
+  background-color: #1989fa;
+}
+
+.level-info .log-level {
+  background-color: #07c160;
+}
+
+.level-warning .log-level {
+  background-color: #ff976a;
+  border-left-color: #ff976a;
+}
+
+.level-error .log-level {
+  background-color: #ee0a24;
+}
+
+.level-fatal .log-level {
+  background-color: #8b0000;
+}
+
+.level-default .log-level {
+  background-color: #646566;
+}
+
+.level-verbose {
+  border-left-color: #b0b0b0;
+}
+
+.level-debug {
+  border-left-color: #1989fa;
+}
+
+.level-info {
+  border-left-color: #07c160;
+}
+
+.level-warning {
+  border-left-color: #ff976a;
+}
+
+.level-error {
+  border-left-color: #ee0a24;
+}
+
+.level-fatal {
+  border-left-color: #8b0000;
+}
+
+.level-default {
+  border-left-color: #646566;
+}
+
+/* 优化下拉菜单样式 */
+:deep(.van-dropdown-menu) {
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
+}
+
+@media (prefers-color-scheme: dark) {
+  :deep(.van-dropdown-menu) {
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
+  }
+}
+</style>
diff --git a/Web/src/views/SettingView.vue b/Web/src/views/SettingView.vue
index 7a148b4..a4b9d38 100644
--- a/Web/src/views/SettingView.vue
+++ b/Web/src/views/SettingView.vue
@@ -23,6 +23,12 @@
         <van-cell title="智能分类" is-link @click="handleSmartClassification" />
         <van-cell title="自然语言分类" is-link @click="handleNaturalLanguageClassification" />
       </van-cell-group>
+      <div class="detail-header" style="padding-bottom: 5px;">
+        <p>开发者</p>
+      </div>
+      <van-cell-group inset>
+        <van-cell title="查看日志" is-link @click="handleLogView" />
+      </van-cell-group>
 
       <div class="detail-header" style="padding-bottom: 5px;">
         <p>账户</p>
@@ -145,6 +151,13 @@ const handleLogout = async () => {
     showToast('已取消退出登录')
   }
 }
+
+/**
+ * 处理查看日志
+ */
+const handleLogView = () => {
+  router.push({ name: 'log' })
+}
 </script>
 
 <style scoped>
diff --git a/WebApi/Controllers/LogController.cs b/WebApi/Controllers/LogController.cs
new file mode 100644
index 0000000..f29f04e
--- /dev/null
+++ b/WebApi/Controllers/LogController.cs
@@ -0,0 +1,228 @@
+namespace WebApi.Controllers;
+
+[ApiController]
+[Route("api/[controller]/[action]")]
+public class LogController(ILogger<LogController> logger) : ControllerBase
+{
+    /// <summary>
+    /// 获取日志列表（分页）
+    /// </summary>
+    [HttpGet]
+    public async Task<PagedResponse<LogEntry>> GetListAsync(
+        [FromQuery] int pageIndex = 1,
+        [FromQuery] int pageSize = 50,
+        [FromQuery] string? searchKeyword = null,
+        [FromQuery] string? logLevel = null,
+        [FromQuery] string? date = null
+    )
+    {
+        try
+        {
+            // 获取日志目录
+            var logDirectory = Path.Combine(Directory.GetCurrentDirectory(), "logs");
+            if (!Directory.Exists(logDirectory))
+            {
+                return new PagedResponse<LogEntry>
+                {
+                    Success = true,
+                    Data = [],
+                    Total = 0,
+                    Message = "日志目录不存在"
+                };
+            }
+
+            // 确定要读取的日志文件
+            string logFilePath;
+            if (!string.IsNullOrEmpty(date))
+            {
+                logFilePath = Path.Combine(logDirectory, $"log-{date}.txt");
+            }
+            else
+            {
+                // 默认读取今天的日志
+                var today = DateTime.Now.ToString("yyyyMMdd");
+                logFilePath = Path.Combine(logDirectory, $"log-{today}.txt");
+            }
+
+            // 检查文件是否存在
+            if (!System.IO.File.Exists(logFilePath))
+            {
+                return new PagedResponse<LogEntry>
+                {
+                    Success = true,
+                    Data = [],
+                    Total = 0,
+                    Message = "日志文件不存在"
+                };
+            }
+
+            // 读取所有日志行（使用共享读取模式，允许其他进程写入）
+            var allLines = await ReadAllLinesAsync(logFilePath);
+            var logEntries = new List<LogEntry>();
+
+            foreach (var line in allLines)
+            {
+                if (string.IsNullOrWhiteSpace(line))
+                    continue;
+
+                var logEntry = ParseLogLine(line);
+                if (logEntry != null)
+                {
+                    // 应用筛选条件
+                    if (!string.IsNullOrEmpty(searchKeyword) &&
+                        !logEntry.Message.Contains(searchKeyword, StringComparison.OrdinalIgnoreCase))
+                    {
+                        continue;
+                    }
+
+                    if (!string.IsNullOrEmpty(logLevel) &&
+                        !logEntry.Level.Equals(logLevel, StringComparison.OrdinalIgnoreCase))
+                    {
+                        continue;
+                    }
+
+                    logEntries.Add(logEntry);
+                }
+            }
+
+            // 倒序排列（最新的在前面）
+            logEntries.Reverse();
+
+            var total = logEntries.Count;
+            var skip = (pageIndex - 1) * pageSize;
+            var pagedData = logEntries.Skip(skip).Take(pageSize).ToList();
+
+            return new PagedResponse<LogEntry>
+            {
+                Success = true,
+                Data = pagedData.ToArray(),
+                Total = total,
+                Message = "获取日志成功"
+            };
+        }
+        catch (Exception ex)
+        {
+            logger.LogError(ex, "获取日志失败");
+            return new PagedResponse<LogEntry>
+            {
+                Success = false,
+                Data = [],
+                Total = 0,
+                Message = $"获取日志失败: {ex.Message}"
+            };
+        }
+    }
+
+    /// <summary>
+    /// 获取可用的日志日期列表
+    /// </summary>
+    [HttpGet]
+    public IActionResult GetAvailableDates()
+    {
+        try
+        {
+            var logDirectory = Path.Combine(Directory.GetCurrentDirectory(), "logs");
+            if (!Directory.Exists(logDirectory))
+            {
+                return Ok(new { success = true, data = new List<string>() });
+            }
+
+            var logFiles = Directory.GetFiles(logDirectory, "log-*.txt");
+            var dates = logFiles
+                .Select(f => Path.GetFileNameWithoutExtension(f))
+                .Select(name => name.Replace("log-", ""))
+                .OrderByDescending(d => d)
+                .ToList();
+
+            return Ok(new { success = true, data = dates });
+        }
+        catch (Exception ex)
+        {
+            logger.LogError(ex, "获取日志日期列表失败");
+            return Ok(new { success = false, message = $"获取日志日期列表失败: {ex.Message}" });
+        }
+    }
+
+    /// <summary>
+    /// 解析单行日志
+    /// </summary>
+    private LogEntry? ParseLogLine(string line)
+    {
+        try
+        {
+            // 日志格式示例: [2025-12-29 16:38:45.730 +08:00] [INF] Message here
+            // 使用正则表达式解析
+            var match = System.Text.RegularExpressions.Regex.Match(
+                line,
+                @"^\[(\d{4}-\d{2}-\d{2}\s+\d{2}:\d{2}:\d{2}\.\d{3}\s+[+-]\d{2}:\d{2})\]\s+\[(\w+)\]\s+(.*)$"
+            );
+
+            if (match.Success)
+            {
+                return new LogEntry
+                {
+                    Timestamp = match.Groups[1].Value,
+                    Level = match.Groups[2].Value,
+                    Message = match.Groups[3].Value
+                };
+            }
+
+            // 如果不匹配标准格式，将整行作为消息
+            return new LogEntry
+            {
+                Timestamp = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff zzz"),
+                Level = "LOG",
+                Message = line
+            };
+        }
+        catch
+        {
+            return null;
+        }
+    }
+
+    /// <summary>
+    /// 读取文件所有行（支持共享读取）
+    /// </summary>
+    private async Task<string[]> ReadAllLinesAsync(string path)
+    {
+        var lines = new List<string>();
+        
+        using (var fileStream = new FileStream(
+            path, 
+            FileMode.Open, 
+            FileAccess.Read, 
+            FileShare.ReadWrite))
+        using (var streamReader = new StreamReader(fileStream))
+        {
+            string? line;
+            while ((line = await streamReader.ReadLineAsync()) != null)
+            {
+                lines.Add(line);
+            }
+        }
+        
+        return lines.ToArray();
+    }
+}
+
+/// <summary>
+/// 日志条目
+/// </summary>
+public class LogEntry
+{
+    /// <summary>
+    /// 时间戳
+    /// </summary>
+    public string Timestamp { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 日志级别
+    /// </summary>
+    public string Level { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 日志消息
+    /// </summary>
+    public string Message { get; set; } = string.Empty;
+}
\ No newline at end of file
diff --git a/WebApi/Expand.cs b/WebApi/Expand.cs
index 4d85232..2421b59 100644
--- a/WebApi/Expand.cs
+++ b/WebApi/Expand.cs
@@ -17,8 +17,8 @@ public static class Expand
             q.AddTrigger(opts => opts
                 .ForJob(emailJobKey)
                 .WithIdentity("EmailSyncTrigger")
-                .WithCronSchedule("0 0/20 * * * ?") // 每20分钟执行
-                .WithDescription("每20分钟同步一次邮件"));
+                .WithCronSchedule("0 0/10 * * * ?") // 每10分钟执行
+                .WithDescription("每10分钟同步一次邮件"));
 
             // 配置周期性账单任务 - 每天早上6点执行
             var periodicBillJobKey = new JobKey("PeriodicBillJob");