{"data":{"url":"/uploads/projects/eeb1698d9b5ef9937374b24b45a38754/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lZWIxNjk4ZDliNWVmOTkzNzM3NGIyNGI0NWEzODc1NC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzczOTcwMDM2MTk5OTkwMDAsImV4cCI6MTc3NzQxNTAwM30.agvu0j5rbHEttXNFluawb6rggHC-V3tOtOhwywC5BlE\u0026attachment=%E7%A0%B4%E8%A7%A3%E6%84%8F%E8%AF%86%E4%B9%8B%E8%B0%9C.epub"},"errcode":0,"message":"获取电子书下载链接成功"}