{"data":{"url":"/uploads/projects/367a807e477d1f8a0c20fdaa6d3d359a/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zNjdhODA3ZTQ3N2QxZjhhMGMyMGZkYWE2ZDNkMzU5YS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzYzMzA3ODU3MjQ4Mjc1MDAsImV4cCI6MTc3NjM0ODc4NX0.2dg37pPS9XS2Qpis4f91g8aueTkVkmjpqwRBJ0FP6lY\u0026attachment=%E8%AE%BA%E5%8E%9F%E5%A7%8B%E4%BF%A1%E4%BB%B0%E4%B8%8E%E8%90%A8%E6%BB%A1%E6%96%87%E5%8C%96.epub"},"errcode":0,"message":"获取电子书下载链接成功"}