{"data":{"url":"/uploads/projects/70bf8f461170391d8cdb8129f29e5729/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83MGJmOGY0NjExNzAzOTFkOGNkYjgxMjlmMjllNTcyOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODY5MzUwMTY4NjkyNzYyMDAsImV4cCI6MTc4Njk1MzAxNn0.eZXB52shPefbW0a7Bo2cARhzTl0pss1OOf4ilWHr1d4\u0026attachment=%E6%96%87%E5%8C%96%E8%A7%86%E9%87%8E%E4%B8%8B%E7%9A%84%E8%BF%91%E4%BB%A3%E4%B8%AD%E5%9B%BD.epub"},"errcode":0,"message":"获取电子书下载链接成功"}