The "Post Office Stores" which evolved in that time of low literacy rates--wre everybody would go to post letters or exchange money, giving them over to a literate Chinese middleman to mail back to the old country--still exist as well.
當年因識字率低而發展出的「郵局商店」﹘﹘大家來此寄信、匯款，交由識字的中間華人轉寄回鄉﹘﹘也仍然存在。