{"data":{"url":"/uploads/projects/5835c9fcfd9dd3cefff1a0b60fda1226/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ODM1YzlmY2ZkOWRkM2NlZmZmMWEwYjYwZmRhMTIyNi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwMDc4MjIwNzIzNDYyMDAsImV4cCI6MTc3NzAyNTgyMn0.QuJSGIcHuBJSE99HhWMUVesYMjyGTr0PG1EO3V_JTQc\u0026attachment=%E4%B8%BA%E4%BB%80%E4%B9%88%E5%AD%A6%E7%94%9F%E4%B8%8D%E5%96%9C%E6%AC%A2%E4%B8%8A%E5%AD%A6_.epub"},"errcode":0,"message":"获取电子书下载链接成功"}