{"data":{"url":"/uploads/projects/0dfab559c5dc332032d8b39e46698139/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wZGZhYjU1OWM1ZGMzMzIwMzJkOGIzOWU0NjY5ODEzOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwOTU2OTIyMzEzMTIwMDAsImV4cCI6MTc3NzExMzY5Mn0.il_BaUyDF-P_JSCnr42ajULRt866w6Pf7_a6rORmXAc\u0026attachment=%E5%BE%AE%E4%BF%A1%E5%B0%8F%E7%A8%8B%E5%BA%8F%E5%BC%80%E5%8F%91%E5%9B%BE%E8%A7%A3%E6%A1%88%E4%BE%8B%E6%95%99%E7%A8%8B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}