{"data":{"url":"/uploads/projects/ba042b13c0aa00e713f5c0b840ec61b7/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iYTA0MmIxM2MwYWEwMGU3MTNmNWMwYjg0MGVjNjFiNy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODEyNjMyMjQ2NDM3MTg1MDAsImV4cCI6MTc4MTI4MTIyNH0.4BxJziLfVNDFr0Hs4YPU7TGlyl-6Mm9OaIXogU7XvqY\u0026attachment=%E4%BB%BB%E6%AD%A3%E9%9D%9E%E5%87%AD%E4%BB%80%E4%B9%88%E8%B5%A2.epub"},"errcode":0,"message":"获取电子书下载链接成功"}