{"data":{"url":"/uploads/projects/5a050479d85e52a06c451c35178f02b0/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81YTA1MDQ3OWQ4NWU1MmEwNmM0NTFjMzUxNzhmMDJiMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAyNDk2OTMxNTc0NjA3MDAsImV4cCI6MTc4MDI2NzY5M30.ChEwRzO06NOwqA3xSF6IbMqgpmcQFVC9o0oGx9UxjLQ\u0026attachment=%E6%95%A6%E7%85%8C%E6%96%87%E5%8C%96.epub"},"errcode":0,"message":"获取电子书下载链接成功"}