{"data":{"url":"/uploads/projects/87e4660fe1a36c5ba5955a95b2ec85ce/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy84N2U0NjYwZmUxYTM2YzViYTU5NTVhOTViMmVjODVjZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODA4NzQyMTc1NTU4NjM1MDAsImV4cCI6MTc4MDg5MjIxN30.rpn9_Ur-s-2iTIg0oXJLS0CXRyt1mvcI5kRiNdAbw-M\u0026attachment=%E5%95%86%E5%B8%AE%E5%8F%98%E5%BD%A2%E8%AE%B0%C2%B7%E6%99%8B%E5%95%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}