{"data":{"url":"/uploads/projects/58733c11f70620da5da37cbe62140839/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ODczM2MxMWY3MDYyMGRhNWRhMzdjYmU2MjE0MDgzOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMzMTkxNTg5NzM4NjQzMDAsImV4cCI6MTc5MzMzNzE1OH0.hj_9SRn80b1gs989nBbO3LX6h2zzU0niRf0DxAM_vkE\u0026attachment=%E7%9C%81%E5%A7%94%E7%8F%AD%E5%AD%90.epub"},"errcode":0,"message":"获取电子书下载链接成功"}