{"data":{"url":"/uploads/projects/341400354a16cd1cdf58b3e969bb4427/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zNDE0MDAzNTRhMTZjZDFjZGY1OGIzZTk2OWJiNDQyNy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODcyMjY1NTEzNzQwMTc0MDAsImV4cCI6MTc4NzI0NDU1MX0.QGs1DVTBRpEdS3SlsVVyxaq9iGnXzH6_0ojZfKvU4lw\u0026attachment=%E8%B7%9F%E4%BD%A0%E6%89%AF%E4%B8%8D%E6%B8%85.epub"},"errcode":0,"message":"获取电子书下载链接成功"}