{"data":{"url":"/uploads/projects/c6c15372d2c8d575c6f4794abd554d08/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9jNmMxNTM3MmQyYzhkNTc1YzZmNDc5NGFiZDU1NGQwOC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAzNDYzNTkyMTYzMDc2MDAsImV4cCI6MTc4MDM2NDM1OX0.4h_MwaJLRGbLDv9MxZzmuYS7vLYOtsiXMSxURqdXIpA\u0026attachment=%E8%AE%BA%E8%AF%AD%E4%BB%8A%E8%AF%BB.epub"},"errcode":0,"message":"获取电子书下载链接成功"}