How to make the business of selling tofu good, there are several what programs

I actually think that selling tofu is a pretty good business! First, make some flyers about how good your tofu is! (People will always think: even tofu has flyers, so tofu should be good, right?) Second: Do a promotion: give out free tofu to the public and let them taste how good your tofu is! Third: Be original! This is very important, because people always look down on tofu sellers, of course they won't pay much attention to you, so be original and get people to buy your tofu! That's good! But I can't think of anything else, so you guys can discuss it among yourselves! Good luck with your business! I hope you'll accept my offer.