{"data":{"url":"/uploads/projects/86ba68091c0699ae9e2211e3878e0ac9/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84NmJhNjgwOTFjMDY5OWFlOWUyMjExZTM4NzhlMGFjOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxNTI2NDcwMDExMTQ0MDAsImV4cCI6MTc3NzE3MDY0N30.7ixTCwvgMy8lf7NSFaN96_rZMbvGuh0rHlL8vAnW2NQ\u0026attachment=%E5%91%BD%E8%BF%90%E4%B9%8B%E6%98%9F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}