{"data":{"url":"/uploads/projects/67707876324285c2c8b60209574e6259/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NzcwNzg3NjMyNDI4NWMyYzhiNjAyMDk1NzRlNjI1OS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzU1NDE1NTIyODI4MTI4MDAsImV4cCI6MTc3NTU1OTU1Mn0.Lpwu5tzovYvAOESV7BQSOsd3ortnDy3fGKXWDhe7_jw\u0026attachment=%E9%87%91%E8%9E%8D%E4%B9%8B%E7%8E%8B%EF%BC%9A%E6%AF%81%E4%BA%86%E4%B8%96%E7%95%8C%E7%9A%84%E9%93%B6%E8%A1%8C%E5%AE%B6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}