{"data":{"url":"/uploads/projects/00c88f7705a6efe5a316ecb499954fed/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wMGM4OGY3NzA1YTZlZmU1YTMxNmVjYjQ5OTk1NGZlZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcyMzUyMDg1ODY3MzYwMDAsImV4cCI6MTc3NzI1MzIwOH0.FkM2JIg48shXXlT9dlAYw0jpFr618EV6ZO4loRCaErA\u0026attachment=%E6%96%B0%E7%BC%96%E5%B8%B8%E7%94%A8%E6%B3%95%E5%BE%8B%E8%AF%8D%E5%85%B8.epub"},"errcode":0,"message":"获取电子书下载链接成功"}