{"data":{"url":"/uploads/projects/35b813a4274598519929d66c72c385a6/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zNWI4MTNhNDI3NDU5ODUxOTkyOWQ2NmM3MmMzODVhNi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczMDI3NDYxNDEzNzQ5MDAsImV4cCI6MTc3NzMyMDc0Nn0.V-6RnK-f_54VeJEDGkRWzNLm3NHZ_e01u1incnVVLXQ\u0026attachment=FlaskWeb%E5%BC%80%E5%8F%91%E5%AE%9E%E6%88%98%EF%BC%9A%E5%85%A5%E9%97%A8%E3%80%81%E8%BF%9B%E9%98%B6%E4%B8%8E%E5%8E%9F%E7%90%86%E8%A7%A3%E6%9E%90.epub"},"errcode":0,"message":"获取电子书下载链接成功"}