{"data":{"url":"/uploads/projects/319f17c36aa47a9f88ed0abc1831fe8a/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zMTlmMTdjMzZhYTQ3YTlmODhlZDBhYmMxODMxZmU4YS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMwODgyMTkwNDk1NDMzMDAsImV4cCI6MTc5MzEwNjIxOX0.mOXspFMXoOovT9A_Eb8r4ggdbkY8PNShbp8JD3-IyA8\u0026attachment=%E7%8C%8E%E5%91%BD%E5%B8%88%E4%BC%A0%E5%A5%87.epub"},"errcode":0,"message":"获取电子书下载链接成功"}