{"data":{"url":"/uploads/projects/29cf80aabcbf771735619553e8af58cd/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8yOWNmODBhYWJjYmY3NzE3MzU2MTk1NTNlOGFmNThjZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY5MjQ0NjU4NzY2MDQ0MDAsImV4cCI6MTc3Njk0MjQ2NX0.ZIpylAs0Ri5C59lNahB5sSRcHKr9jQzvo5_GvPKYwbI\u0026attachment=%E7%8E%AF%E5%A2%83%E7%94%9F%E6%80%81%E5%AD%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}