21.333764,98.981838
https://tw.news.yahoo.com/%E5%90%83b%E7%BE%A4%E5%B0%BF%E8%AE%8A%E9%BB%83-%E7%AD%89%E6%96%BC%E6%B2%92%E5%90%B8%E6%94%B6-%E7%8
男士V領背心簡易算針youtube影片網址如下 https://www.youtube.com/watch?v=aK-nVeC1mHE&list=PLvGaBN4amwUMtfmE8jZOTehWWK7
嗨 https://youtu.be/K9W5dDJnTtw?si=lE7apRSRJQNV0cW3 https://youtu.be/NFb7-IhugNo?si=BhbrRiu8BkPmY7OX
點圖看影片 https://youtu.be/v-iOiob6j3M?si=urson5UOyRET49rT