{"data":{"url":"/uploads/projects/797c7cb126cd4589ff713034ddffb94f/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83OTdjN2NiMTI2Y2Q0NTg5ZmY3MTMwMzRkZGZmYjk0Zi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODMwMjM0MzY2MTkzNDE3MDAsImV4cCI6MTc4MzA0MTQzNn0.pKGqKNZjX89169oUYB69EselfFmMVFEfzQNAdCsnsRo\u0026attachment=%E6%8D%95%E9%BC%A0%E5%99%A8.epub"},"errcode":0,"message":"获取电子书下载链接成功"}