{"data":{"url":"/uploads/projects/0e6fb74f3cf2f9bd0bbb996db40b9284/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wZTZmYjc0ZjNjZjJmOWJkMGJiYjk5NmRiNDBiOTI4NC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODY5Mjg4NDM0OTQyMzkyMDAsImV4cCI6MTc4Njk0Njg0M30.IztWEbC5zyfOYwJi9mqs8T--gb88KDCrN-fP1KMpW88\u0026attachment=%E5%AB%A1%E8%B0%8B.epub"},"errcode":0,"message":"获取电子书下载链接成功"}