本集來賓：全球防衛雜誌主編陳國銘 內容：竟然能從高空氣球施放！加拿大推出鷹式無人機 歡迎透過下列社群平臺與我互動唷！ Facebook https://www.facebook.com/voiceofhan Instagram https://www.instagram.com/voh310601/ Line http://nav.cx/ia17aMq -- Hosting provided by SoundOn
