{"data":{"url":"/uploads/projects/5fdb1c69e586688d35bca20229144898/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81ZmRiMWM2OWU1ODY2ODhkMzViY2EyMDIyOTE0NDg5OC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODY5OTM3NTAxMDE3MTQ4MDAsImV4cCI6MTc4NzAxMTc1MH0.X7i1XT8OOvkmDbUzlmyGAd68A_OJst01cLoPN2Uh7l0\u0026attachment=%E7%A6%8F%E5%B0%94%E6%91%A9%E6%96%AF%E5%85%A8%E9%9B%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}