{"data":{"url":"/uploads/projects/ffa5dcafd632bf9cc88dc9fe3121fd12/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9mZmE1ZGNhZmQ2MzJiZjljYzg4ZGM5ZmUzMTIxZmQxMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTI4NTU5MjM3MDc0ODc5MDAsImV4cCI6MTc5Mjg3MzkyM30.taQ4OpWTRMM1c1vadU98yUBPfkbvGicoqYtLO0P41xQ\u0026attachment=%E5%BC%B9%E5%AD%90%E6%B8%B8%E6%88%8F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}