{"data":{"url":"/uploads/projects/9b82cfdf114df86408556a87f2be2522/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85YjgyY2ZkZjExNGRmODY0MDg1NTZhODdmMmJlMjUyMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODE0Mzg3MzcwNjkzMDkzMDAsImV4cCI6MTc4MTQ1NjczN30.8z99k2yb08sX7JuS1vdTVhxbM8dY-Y9S2kJJq8HGpHU\u0026attachment=%E5%9B%A2%E9%98%9F%E9%A2%86%E5%AF%BC%E5%8A%9B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}