The last time in the supermarket, is really the New Year approaching, many supermarkets will engage in promotional activities, when we go to the supermarket to buy the power supply special purchases for the Spring Festival to engage in promotional activities, I don’t really want to buy a start, thinking to buy are put at home and do not use, husband to buy some help now, the new year when consumption is relatively large, the total power using supply, I will bring a few, really did not expect to be said to the husband, is when power supply , the husband feel is pretty thrifty, not to use when to buy, save a lot of effort ah, I am also very happy, do not have to buy their own, ha ha.