Jasper Yu says to YSITD https://www.google.com/url?sa=i&url=https%3A%2F%2Fkubernetes.io%2Fzh%2Fdocs%2Ftutorials%2Fkubernetes-basics%2Fexpose%2Fexpose-intro%2F&psig=AOvVaw2vsD_BobNzZ5YoRoX_xN23&ust=1625096003572000&source=images&cd=vfe&ved=0CAoQjRxqFwoTCMjLzsOAvvECFQAAAAAdAAAAABAy