{"data":{"url":"/uploads/projects/b0d678b8e754a8517ed704f3d89b0999/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iMGQ2NzhiOGU3NTRhODUxN2VkNzA0ZjNkODliMDk5OS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczNTQ3Nzc2OTg5MDEyMDAsImV4cCI6MTc3NzM3Mjc3N30.KY_uqTgn4HWa26JcsMiA62FhyAXeozORwBCx4obI6yI\u0026attachment=%E5%BA%B7%E5%BE%B7%E8%91%97%E4%BD%9C%E9%9B%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}