{"data":{"url":"/uploads/projects/5818a877931279b7e57433bb4719685e/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ODE4YTg3NzkzMTI3OWI3ZTU3NDMzYmI0NzE5Njg1ZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc4NTYwNTgzOTQzNTc0MDAsImV4cCI6MTc3Nzg3NDA1OH0.iB76Hacg_2gNs1Dtol9MvCTGAezZa6d-eNQx_XmJJuQ\u0026attachment=%E6%8C%87%E5%8C%A0.epub"},"errcode":0,"message":"获取电子书下载链接成功"}