PKUIRSA/pkuzone — comment on commit bf1c0a38ac6e1bfdf6bfd3ec1473824f8144a921
File: app/controllers/subscribe_controller.rb line 89
By logicmd:

@richarddong 恩，我的意思是 ```get_subscribed_news_by_tag``` 和 ```in_subscription_search_by_tag``` 功能有重合部分 cc @Th0ar