{"data":{"url":"/uploads/projects/8609af01a84925d653c2fdbb76411379/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84NjA5YWYwMWE4NDkyNWQ2NTNjMmZkYmI3NjQxMTM3OS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczMDkzODgyNzA4NDgwMDAsImV4cCI6MTc3NzMyNzM4OH0.8SQ52PFagXP63Yi9EM6lsjOttailCr2KKZ7HP1lChUI\u0026attachment=%E5%9B%9A%E5%BE%92%E7%9A%84%E5%9B%B0%E5%A2%83.epub"},"errcode":0,"message":"获取电子书下载链接成功"}