{"message":"巨量引擎广告数据同步系统","version":"2.0.0","endpoints":{"GET  \/ck\/test":"测试 ClickHouse 连接","GET  \/ck\/tables":"查看已创建的表","GET  \/ck\/check":"检查表是否存在","POST \/ck\/create":"创建表（dimension\/type 可选）","GET  \/kafka\/test":"发送测试消息到 Kafka","POST \/sync":"手动触发数据同步","GET  \/query":"查询广告数据"}}