{"data":{"url":"/uploads/projects/9e83235cea96028643ac7ab272b23f9e/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85ZTgzMjM1Y2VhOTYwMjg2NDNhYzdhYjI3MmIyM2Y5ZS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxNjA0MDU2MDQxOTIyMDAsImV4cCI6MTc4MDE3ODQwNX0.L70LLZ8KqisIfk_0yY_V-rGz19UvRtK8UrcaBwDOszQ\u0026attachment=%E4%BF%84%E7%BD%97%E6%96%AF%E6%96%87%E5%AD%A6%E7%AE%80%E5%8F%B2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}