Vintage Used Fine China Tea Set 5 cups 5 plates and tea pot with lid beautiful

Vintage Used Fine China Tea Set 5 cups 5 plates and tea pot with lid beautiful Yau Shing (YS) comes with case with silk wrap some pieces are missing not sure what I think it’s the creamer pitcher with lid and the sugar holder with lid not sure this is how I got it from a family member that passed away There are 12 pieces all together