{"data":{"url":"/uploads/projects/66d4dc4f29788ad78385f8132acd6244/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NmQ0ZGM0ZjI5Nzg4YWQ3ODM4NWY4MTMyYWNkNjI0NC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzg2MDAyNDQwMDAyODcwMDAsImV4cCI6MTc3ODYxODI0NH0.fI9_vk6lG0ubNxbCf6g04TkPrXYnEvpaTlT2cPHidmM\u0026attachment=%E8%B7%A8%E8%B6%8A%E9%A2%86%E5%AF%BC%E5%8A%9B%E7%9A%84%E9%B8%BF%E6%B2%9F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}