it is 老馮..
the maintenance of the pump is an expense of doing the business...
also, if you know how this business / industry works, gas station (owner) does not profit from the pump and gas, but the gas company does.. the gas station owner makes profit from the convenience store instead...
may be if u go to restaurant next time, u should pay extra $1 for the wok maintenance , $1 for the tea pot, $1 for..... etc. haha.. |