{"data":{"url":"/uploads/projects/5aee61f897b18dc9588750fed7939d5d/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81YWVlNjFmODk3YjE4ZGM5NTg4NzUwZmVkNzkzOWQ1ZC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzU2NjE5ODE2OTk0MDk5MDAsImV4cCI6MTc3NTY3OTk4MX0.HBjLUbz97skU57E2Lu7Yw1U_XrS4XxyFNG8YvcW-1z8\u0026attachment=%E6%8B%86%E8%88%B9%E5%B7%A5.epub"},"errcode":0,"message":"获取电子书下载链接成功"}