{"data":{"url":"/uploads/projects/5ed2f80c219f7618540cc7fd6835b032/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ZWQyZjgwYzIxOWY3NjE4NTQwY2M3ZmQ2ODM1YjAzMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcwMzA5ODkwNjIxNTgyMDAsImV4cCI6MTc3NzA0ODk4OX0.URu5tVVFumawDQk-2x1Bi4Xq5UXRRqb6o6-h9ibHsRA\u0026attachment=%E8%A2%AB%E8%87%AA%E7%94%B1%E6%B6%88%E8%A7%A3%E7%9A%84%E6%B0%91%E4%B8%BB%EF%BC%9A%E6%B0%91%E4%B8%BB%E5%8C%96%E7%9A%84%E7%8E%B0%E5%AE%9E%E5%9B%B0%E5%A2%83%E4%B8%8E%E7%90%86%E8%AE%BA%E5%8F%8D%E6%80%9D.epub"},"errcode":0,"message":"获取电子书下载链接成功"}