{"data":{"url":"/uploads/projects/2ce04d23cacff797c0198258c6a09468/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8yY2UwNGQyM2NhY2ZmNzk3YzAxOTgyNThjNmEwOTQ2OC9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ4OTY1MzM2NjM1MDYyMDAsImV4cCI6MTc4NDkxNDUzM30.eVgG6oZNRb10bP0yeFtmc0Z96IokxOma-FlkYaQFYxw\u0026attachment=%E5%8C%97%E5%AE%8B%E9%82%A3%E4%BA%9B%E4%BA%8B%E5%84%BF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}