{"data":{"url":"/uploads/projects/8ba5b834ffaa72e2c59dd862295a0cf4/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84YmE1YjgzNGZmYWE3MmUyYzU5ZGQ4NjIyOTVhMGNmNC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxMjExNDI0NzY4MzIyMDAsImV4cCI6MTc3NzEzOTE0Mn0.b4y7D5Cr7KgF4A8mKeEg9M8UnLD2BoqskmgMqhpI2yM\u0026attachment=%E6%99%AE%E5%AE%81.epub"},"errcode":0,"message":"获取电子书下载链接成功"}