旧时买米以升作量器,卖家在量米时以一把红木戒尺之类削平升斗内隆起来的米,以保证分量准足。银货两讫成交之后,商家会另外在米筐里氽点米加在米斗上,如是已抹平的米表面便会鼓成一撮“尖头”。量好米再加点添点,已成习俗,即但凡做生意,总给客人一点添头。 In the old days, when rice was bought as a measuring device, sellers used a rosewood sizing rule to flatten the rice that rose up in the bucket to ensure that the weight was adequate. After the silver goods have been sold, the merchants will also indulge in the rice baskets in the rice basket. If the rice surface has been smoothed out, it will become a “pointer”. The amount of good rice is a little more, it has become a custom, that is, where business is done, it always gives a little bit of gratitude to the guests.