https://3c.yipee.cc/168763/%e7%be%8e%e6%96%b0%e5%89%b5%e5%85%ac%e5%8f%b8-spaceship-neptune-%e6%89%93%e9%80%a0%e7%86%b1%e6%b0%a3%e7%90%83%e5%a4%aa%e7%a9%ba%e8%88%b9%ef%bc%8c%e9%a3%9b%e5%90%91%e5%a4%aa%e7%a9%ba%e9%82%8a%e7%b7%a3/
美新創公司 Spaceship Neptune 打造熱氣球太空船,飛向太空邊緣的平流層