{"data":{"url":"/uploads/projects/2b44c32d67792ec1e19ddaa73ac9af39/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8yYjQ0YzMyZDY3NzkyZWMxZTE5ZGRhYTczYWM5YWYzOS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzkxMTkzNzk1MTYxOTAzMDAsImV4cCI6MTc3OTEzNzM3OX0.W_UvlhsmdMm-jmT3_TS7tB2DquJR6-38mKIDHimIZv0\u0026attachment=%E5%AE%8B%E6%9C%9D%E5%A8%B1%E4%B9%90%E9%A2%91%E9%81%93.epub"},"errcode":0,"message":"获取电子书下载链接成功"}