{"data":{"url":"/uploads/projects/e6e0d7ced0bf7d135ac3e007b0346b8f/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9lNmUwZDdjZWQwYmY3ZDEzNWFjM2UwMDdiMDM0NmI4Zi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQyNzk0OTQyMjQ4NjYxMDAsImV4cCI6MTc4NDI5NzQ5NH0.r_dB6Kq9ngKk7OQqH8yZKH1AH5xHfNuYNd8YvI1_7B8\u0026attachment=%E5%BF%83%E7%90%86%E5%AD%A6%E5%8E%9F%E7%90%86.epub"},"errcode":0,"message":"获取电子书下载链接成功"}