{"data":{"url":"/uploads/projects/79941151ab67d9fe351f9e8c3e7c239f/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83OTk0MTE1MWFiNjdkOWZlMzUxZjllOGMzZTdjMjM5Zi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY0OTYxNzc1MzkxMjMwMDAsImV4cCI6MTc3NjUxNDE3N30.RxCog7-mYE87vk7MzzYemB8EPQCfvsz6Ujrtg-8Kw4M\u0026attachment=%E9%9B%86%E5%9B%A2%E7%AE%A1%E6%8E%A7%E4%B9%8B%E9%81%93.epub"},"errcode":0,"message":"获取电子书下载链接成功"}