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 giving royalties to artists through the streaming service's 3-thirty day period cost-free demo time period. The following working day, Apple introduced that it could pay out artists during the cost-free demo time period.  https://www.youtube.com/@Mahavidyabaglamukhi