{"data":{"url":"/uploads/projects/65e0edf30592e8752bb9f07b7b815585/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NWUwZWRmMzA1OTJlODc1MmJiOWYwN2I3YjgxNTU4NS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI1NDU2MDQ0NzE1MjQ0MDAsImV4cCI6MTc4MjU2MzYwNH0.WyV-OfrX7DGnBvD9H0KRIqtPglllxbnqNP-kBHx9cxg\u0026attachment=%E4%BA%9A%E5%81%A5%E5%BA%B7%E4%B8%8E%E4%B8%AD%E5%8C%BB%E5%BF%83%E8%BA%AB%E5%8C%BB%E5%AD%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}