{"data":{"url":"/uploads/projects/5bf6e0e3ef3db054155390723faa5b29/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81YmY2ZTBlM2VmM2RiMDU0MTU1MzkwNzIzZmFhNWIyOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ3MDMyNDU5NTU5NDg5MDAsImV4cCI6MTc4NDcyMTI0NX0.jtjNekp3Q936G9pzWDzwFjelbXX9EAVbjv6M0-zpAtQ\u0026attachment=%E5%A4%9C%E8%8E%BA.epub"},"errcode":0,"message":"获取电子书下载链接成功"}