{ "classes": [ { "type_name": "儿童早教", "type_id": "儿童早教" }, { "type_name": "儿童启蒙故事", "type_id": "儿童启蒙故事" }, { "type_name": "儿童英语启蒙", "type_id": "儿童英语启蒙" }, { "type_name": "儿童歌曲", "type_id": "儿童歌曲" }, { "type_name": "儿童绘画", "type_id": "儿童绘画" }, { "type_name": "睡前故事", "type_id": "睡前故事" }, { "type_name": "儿童动画", "type_id": "儿童动画" }, { "type_name": "儿童音乐", "type_id": "儿童音乐" }, { "type_name": "儿童安全教育", "type_id": "儿童安全教育" }, { "type_name": "贝瓦儿歌", "type_id": "贝瓦儿歌" }, { "type_name": "悟空识字", "type_id": "悟空识字" }, { "type_name": "宝宝巴士", "type_id": "宝宝巴士" }, { "type_name": "儿歌多多", "type_id": "儿歌多多" }, { "type_name": "学而思", "type_id": "学而思" } ] }