Generally, there are many supermarkets, so it is best to open them in the food area, because the supermarket has a large passenger flow, and you are freshly ground, which has a high degree of matching with food, or you can cooperate with pharmacies. After all, you are selling complementary food, which is highly matched. Otherwise, you can choose to open a flagship store (specialty store), usually outside. I suggest choosing a crowded intersection or a community or street with many middle-aged and elderly people. I hope I can help you! ! !