{"data":{"url":"/uploads/projects/4379d4842505db127c1581a5b23f8d30/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy80Mzc5ZDQ4NDI1MDVkYjEyN2MxNTgxYTViMjNmOGQzMC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3OTMzMzc5NzY4MTczMTk2MDAsImV4cCI6MTc5MzM1NTk3Nn0.CZl8s7MDLI8L_SZ_gmyUAoXAfLpccKh5HWMcI00UKUY\u0026attachment=%E5%B8%B8%E7%94%A8%E9%A9%B1%E5%8A%A8%E7%94%B5%E8%B7%AF%E8%AE%BE%E8%AE%A1%E5%8F%8A%E5%BA%94%E7%94%A8.epub"},"errcode":0,"message":"获取电子书下载链接成功"}