{"data":{"url":"/uploads/projects/e29d9bf184598b4cc92144a561b48f0a/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lMjlkOWJmMTg0NTk4YjRjYzkyMTQ0YTU2MWI0OGYwYS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY4NTQwMDA2ODcyMzc3MDAsImV4cCI6MTc3Njg3MjAwMH0.Tvhp-EtfexS82TBjD0SxGhexZa-WB0gnKax52Cdqgnc\u0026attachment=%5B%E7%94%B5%E5%95%86%E4%BA%A7%E5%93%81%E7%BB%8F%E7%90%86%E5%AE%9D%E5%85%B8%EF%BC%9A%E7%94%B5%E5%95%86%E5%90%8E%E5%8F%B0%E7%B3%BB%E7%BB%9F%E4%BA%A7%E5%93%81%E9%80%BB%E8%BE%91%E5%85%A8%E8%A7%A3%E6%9E%90%5D%E5%88%98%E5%BF%97%E8%BF%9C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}