feat: 添加汇率服务和缓存服务，优化数据源和日志服务

refactor: 重构数据源工厂和类型定义，提升代码可维护性

fix: 修复类型转换和状态机文档中的错误

docs: 更新服务架构文档，添加新的服务闭环流程

test: 添加汇率服务单元测试

chore: 清理无用代码和注释，优化代码结构

dashboard/src/pages/Marketing/Ads.tsx

@@ -33,49 +33,9 @@ const Ads: React.FC = () => {
       setLoading(false);
     }
   };
-          budget: 10000,
-          spend: 5000,
-          impressions: 100000,
-          clicks: 5000,
-          conversions: 250,
-          roi: 3.5,
-          startDate: '2026-06-01',
-          endDate: '2026-06-30',
-        },
-        {
-          id: '2',
-          name: 'Back to School',
-          platform: 'Google',
-          campaign: 'Back to School Campaign',
-          status: 'active',
-          budget: 15000,
-          spend: 8000,
-          impressions: 150000,
-          clicks: 7500,
-          conversions: 375,
-          roi: 4.0,
-          startDate: '2026-07-01',
-          endDate: '2026-08-31',
-        },
-        {
-          id: '3',
-          name: 'Holiday Special',
-          platform: 'Instagram',
-          campaign: 'Holiday Campaign',
-          status: 'paused',
-          budget: 20000,
-          spend: 10000,
-          impressions: 200000,
-          clicks: 10000,
-          conversions: 500,
-          roi: 3.0,
-          startDate: '2026-11-01',
-          endDate: '2026-12-31',
-        },
-      ];
-      setAds(mockAds);
-      setLoading(false);
-    }, 500);
+
+  const handleAddAd = () => {
+    message.info('创建广告功能开发中');
   };
 
   const handleStartAd = (id: string) => {