{"data":{"url":"/uploads/projects/0edf24c252e2579846475037f06aba55/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wZWRmMjRjMjUyZTI1Nzk4NDY0NzUwMzdmMDZhYmE1NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcyNjcxMzg4NTUwMTkyMDAsImV4cCI6MTc3NzI4NTEzOH0.K9DwWR_S0oN_JqOVaJTAoYTOdkxiTjZfZBYrLEQm3Zo\u0026attachment=%E5%AD%A6%E4%BC%9A%E5%A6%82%E4%BD%95%E5%AD%A6%E4%B9%A0.epub"},"errcode":0,"message":"获取电子书下载链接成功"}