feature: ceic (#2524)

* Fix the scripts run in Windows

* Feature: 中国地震台

* 添加item数量限制

* 添加类型检查

* Add doc

* Revert

lib/router.js

@@ -484,6 +484,9 @@ router.get('/mafengwo/note/:type', require('./routes/mafengwo/note'));
 // 中国地震局震情速递（与地震台网同步更新）
 router.get('/earthquake/:region?', require('./routes/earthquake'));
 
+// 中国地震台网
+router.get('/earthquake/ceic/:type', require('./routes/earthquake/ceic'));
+
 // 笔趣阁
 router.get('/biquge/novel/latestchapter/:id', require('./routes/novel/biquge'));