{"data":{"url":"/uploads/projects/d8bf8294d9666345a8359e1268871f37/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9kOGJmODI5NGQ5NjY2MzQ1YTgzNTllMTI2ODg3MWYzNy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzUyOTYzNDI3NzUyNDM0MDAsImV4cCI6MTc3NTMxNDM0Mn0.OPq0PIBm6KoKJmQ24euk-pOX1Q1v8DUXnpedzCWR3Q8\u0026attachment=%E6%89%98%E7%A6%8F%E6%BB%A1%E5%88%86%E8%8C%83%E6%96%87120%E7%AF%87%E7%B2%BE%E8%AE%B2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}