{"data":{"url":"/uploads/projects/90b99ff28dd24d12a8bbc3a8d70fe6f9/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85MGI5OWZmMjhkZDI0ZDEyYThiYmMzYThkNzBmZTZmOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxNTExMjI0MDIyNjAzMDAsImV4cCI6MTc3NzE2OTEyMn0.ROUO_kOrnhZUU6Y6OQlKc_3KjnQm_8ThtmT3JlDKNQg\u0026attachment=15%E5%A4%A9%E6%89%93%E9%80%A0%E9%87%91%E7%89%8C%E5%BE%AE%E5%95%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}