{"data":{"url":"/uploads/projects/7a5a0fa5e610de26a34539de65b4afff/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83YTVhMGZhNWU2MTBkZTI2YTM0NTM5ZGU2NWI0YWZmZi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODg3MDIyNzYzMjA3MTYzMDAsImV4cCI6MTc4ODcyMDI3Nn0.8dBd84A89bl6L7cM5KsoLR3R5jf2cGLPzz1uxnDyFOw\u0026attachment=%E5%BE%AE%E8%A1%A8%E6%83%85%E5%BF%83%E7%90%86%E5%AD%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}