{"data":{"url":"/uploads/projects/00e50dca668d63fbc80ab90728d1f7ad/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wMGU1MGRjYTY2OGQ2M2ZiYzgwYWI5MDcyOGQxZjdhZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxNjE2MTc1MTk0NzkzMDAsImV4cCI6MTc3NzE3OTYxN30.WKg2RoNyEn1e1NYKOzyGvse1APLYm_ZhN1oFWo2I2L4\u0026attachment=%E6%A0%91%E4%B8%8A%E7%9A%84%E7%94%B7%E7%88%B5.epub"},"errcode":0,"message":"获取电子书下载链接成功"}