{"data":{"url":"/uploads/projects/daf6ab27ca91e27c078eea7058e666bc/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9kYWY2YWIyN2NhOTFlMjdjMDc4ZWVhNzA1OGU2NjZiYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc1Nzg1NDM0OTg3MDU2MDAsImV4cCI6MTc3NzU5NjU0M30.en06uQU9bA6PreuRc420dOe0piOiZrQUpIgxjwYF9Os\u0026attachment=%E9%9F%AC%E5%A5%8B%E7%B2%BE%E7%A5%9E%E5%85%AD%E8%AE%B2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}