{"data":{"url":"/uploads/projects/6e6d4b41709c6297fa293e1a31d4b8bc/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82ZTZkNGI0MTcwOWM2Mjk3ZmEyOTNlMWEzMWQ0YjhiYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczNDYyOTU5NjE3NjMwMDAsImV4cCI6MTc3NzM2NDI5NX0.hE_AD-wAfLWQ0EwnGdC-L21luJj5E65VN4N_On2LzN4\u0026attachment=%E4%B8%AD%E5%9B%BD%E6%96%87%E5%8C%96%E7%9A%84%E5%B1%95%E6%9C%9B%E7%AE%80%E4%BD%93.epub"},"errcode":0,"message":"获取电子书下载链接成功"}