{"data":{"url":"/uploads/projects/a5a32c78398fe4cb1e773909dc51ce68/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9hNWEzMmM3ODM5OGZlNGNiMWU3NzM5MDlkYzUxY2U2OC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcyMDkyNzk3MTcxNzExMDAsImV4cCI6MTc3NzIyNzI3OX0.WDoMoKDFsCbQpTP19qZbcRfNUCJ0YuBIpsoNrw6dQvQ\u0026attachment=%E6%A2%81%E5%AE%97%E5%B2%B1%E8%AF%91%E9%9B%86%EF%BC%9A%E6%A2%81%E5%AE%97%E5%B2%B1%E6%97%A9%E6%9C%9F%E8%91%97%E8%AF%91.epub"},"errcode":0,"message":"获取电子书下载链接成功"}