{"data":{"url":"/uploads/projects/238134aee0dc26fe05fb7277bc772c8e/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8yMzgxMzRhZWUwZGMyNmZlMDVmYjcyNzdiYzc3MmM4ZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY4OTg1NzM3NzU5MDYwMDAsImV4cCI6MTc3NjkxNjU3M30.AdYPzl_MT-Lp7eh0fN_YxCRmmOyUH-Pv59NZLnaZToo\u0026attachment=%E5%81%8F%E8%A7%81-%E7%8F%8D%E5%A6%AE%E5%BC%97%C2%B7%E5%9F%83%E4%BC%AF%E5%93%88%E7%89%B9.epub"},"errcode":0,"message":"获取电子书下载链接成功"}