{"data":{"url":"/uploads/projects/7c7fd4a78e3764c7b389caefcd304420/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83YzdmZDRhNzhlMzc2NGM3YjM4OWNhZWZjZDMwNDQyMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczNjIyMzg5NDA0NTI1MDAsImV4cCI6MTc3NzM4MDIzOH0.wRfQ_QtcHgvxBA-gA-LsAmtEDOTVNEjBja0Jl-hEc_U\u0026attachment=%E5%9F%BA%E4%BA%8E%E5%AE%9A%E6%80%A7%E6%A8%A1%E6%8B%9F%E7%9A%84%E6%B8%A0%E9%81%93%E5%85%B3%E7%B3%BB%E5%88%86%E6%9E%90%E6%96%B9%E6%B3%95%E7%A0%94%E7%A9%B6_%E5%BD%93%E4%BB%A3%E6%B5%99%E6%B1%9F%E5%AD%A6%E6%9C%AF%E6%96%87%E5%BA%93.epub"},"errcode":0,"message":"获取电子书下载链接成功"}