知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 In June of 2015, Taylor wrote an open letter criticizing Apple Music for not presenting royalties to artists throughout the streaming provider's 3-month totally free demo interval. The following working day, Apple introduced that it would pay artists during the cost-free trial interval.  Swift thanked her fans https://www.instagram.com/tantramantraaurvigyaan/