{"data":{"url":"/uploads/projects/46b53ed7d849c280b64b78142c0b3312/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy80NmI1M2VkN2Q4NDljMjgwYjY0Yjc4MTQyYzBiMzMxMi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzUzMjc3MDgyNzU0MzM0MDAsImV4cCI6MTc3NTM0NTcwOH0.xzXwtOxaB8Y32xNtEpbNGnpYWGSSNXjy3KvWc7E_CqI\u0026attachment=%E8%BF%99%E6%A0%B7%E5%86%99%E5%87%BA%E5%A5%BD%E6%95%85%E4%BA%8B_%E6%8F%8F%E5%86%99%E4%B8%8E%E8%83%8C%E6%99%AF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}