{"data":{"url":"/uploads/projects/c584d65eddcc620c8f8bf5f352733e21/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9jNTg0ZDY1ZWRkY2M2MjBjOGY4YmY1ZjM1MjczM2UyMS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzUzMTA5MTExNzQ2ODEzMDAsImV4cCI6MTc3NTMyODkxMX0.2-GrzwLyW3opfmDTJtMFAgLXTbXx2MjSFhjjiQuhl_A\u0026attachment=%E7%BE%A4%E6%98%9F%E9%83%BD%E6%98%AF%E4%BD%A0%E4%BB%AC%E7%9A%84%E4%B8%96%E7%95%8C%EF%BC%9A%E5%9C%A8%E5%AE%87%E5%AE%99%E4%B8%AD%E5%AF%BB%E6%89%BE%E5%A4%96%E6%98%9F%E7%94%9F%E5%91%BD.epub"},"errcode":0,"message":"获取电子书下载链接成功"}