{"data":{"url":"/uploads/projects/65c40e5e4c52b1b4c1ad327cffd3eaab/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82NWM0MGU1ZTRjNTJiMWI0YzFhZDMyN2NmZmQzZWFhYi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODk2NzczMDM4NjI3NTE1MDAsImV4cCI6MTc4OTY5NTMwM30.3YOwcUf-57vZa387qcYZVxt0_e7uM5f96NXpeKiT-BY\u0026attachment=%E5%AE%88%E6%9C%9B%E7%9A%84%E8%B7%9D%E7%A6%BB.epub"},"errcode":0,"message":"获取电子书下载链接成功"}