{"data":{"url":"/uploads/projects/69e2399f3132b089bafaf22efd769e50/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82OWUyMzk5ZjMxMzJiMDg5YmFmYWYyMmVmZDc2OWU1MC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMwNDk0OTU0MjY2NDcwMDAsImV4cCI6MTc5MzA2NzQ5NX0.UyiGE2C2Dv_y004Y_d03wmoxXuhblOm4vYSGiD0OCBk\u0026attachment=%E6%80%8E%E6%A0%B7%E5%BB%B6%E9%95%BF%E4%BD%A0%E7%9A%84%E5%AF%BF%E5%91%BD.epub"},"errcode":0,"message":"获取电子书下载链接成功"}