我試著用洽眾比較能了解的方式來說明
https://i.imgur.com/qdFisSt.jpg
https://i.imgur.com/olqiWTY.jpg
https://i.imgur.com/q46I3vp.jpg
https://i.imgur.com/sycpXzm.png
https://i.imgur.com/a3abc66.jpg
https://i.imgur.com/RZL1TD4.jpg
https://i.imgur.com/gyQ3KEp.jpg
https://i.imgur.com/bBrfu69.jpg
https://i.imgur.com/vvFBDrp.jpg
https://i.imgur.com/rCn6Ga3.jpg
https://i.imgur.com/dGlq4ye.jpg
https://i.imgur.com/pNwwwfg.jpg
https://i.imgur.com/hL5UUUN.jpg
懂了嗎?