{"data":{"url":"/uploads/projects/85824c2836f2544fc41af811c4e67e02/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84NTgyNGMyODM2ZjI1NDRmYzQxYWY4MTFjNGU2N2UwMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODg4NjMxNjUxMTk1NDAzMDAsImV4cCI6MTc4ODg4MTE2NX0.KTbHCX1OCfqcpUnc1ZZI3NWG47ARGKDhn2eNcEG0TVk\u0026attachment=%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3JavaScript.epub"},"errcode":0,"message":"获取电子书下载链接成功"}