{"data":{"url":"/uploads/projects/e0f97672e155d4849520daf9c51091ed/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lMGY5NzY3MmUxNTVkNDg0OTUyMGRhZjljNTEwOTFlZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczOTY5NTAzOTAzMTgzMDAsImV4cCI6MTc3NzQxNDk1MH0.ZJtRnqB14fIlscY9e4X12MjkqKCs2FbreoRgSz7KbQk\u0026attachment=%E8%AE%BA%E8%81%94%E5%90%88%E6%94%BF%E5%BA%9C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}