{"data":{"url":"/uploads/projects/b89bb2b4b8a566580cfa188f4bfd58b8/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iODliYjJiNGI4YTU2NjU4MGNmYTE4OGY0YmZkNThiOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwMDYyODYxMzIwNDYwMDAsImV4cCI6MTc3NzAyNDI4Nn0.7ZPi_L7gJvLMbiYyVVaerF4iPklsr23nSzVWnOZo4Q0\u0026attachment=%E5%93%B2%E5%AD%A6%E7%9A%84%E6%80%9D%E4%B8%8E%E6%83%91.epub"},"errcode":0,"message":"获取电子书下载链接成功"}