{"data":{"url":"/uploads/projects/004af913ce134fd3a269c894532daab1/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8wMDRhZjkxM2NlMTM0ZmQzYTI2OWM4OTQ1MzJkYWFiMS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxOTcwODIxNzE2MDAxMDAsImV4cCI6MTc4MDIxNTA4Mn0.q5SUzlee1tnNn3G5RNsozm83t-dcXfwa1G1NCM449n0\u0026attachment=%E5%8F%B8%E6%B3%95%E5%B7%A5%E4%BD%9C%E4%BA%BA%E5%91%98%E7%8A%AF%E7%BD%AA%E7%A0%94%E7%A9%B6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}