古往今来,许多商店、酒家和茶楼都贴挂商联,这是我国商业特有的传统装饰艺术,也是一种巧妙的广告方式。如颜料店的商联:“青黄赤黑白,紫绿朱蓝橙”;酱菜店的商联:“金鼎酸咸皆宜口,玉缸滋味好充肠”;理发店的商联:“新事业人头做起,旧现象一手推平”;茶馆的商联:“热茶煮沸三江水,笑语温暖万人心”;酒家的商联: Throughout the ages, many shops, restaurants and teahouses have been affixed with trade associations. This is a traditional decorative art unique to our country’s business, and it is also a clever way of advertising. Such as the paint shop of the Merchants Association: “green and yellow black and white, purple green blue and orange”; pickles shop’s merchants: “Jining acid and salt are suitable mouth, Yucang taste good filling intestines”; barbershop of the Merchants Association: “New Starting from the business people, the old phenomenon has been flattened.” Tea merchants’ association: “The hot tea boils the Sanjiang water, and the laughter warms people’s hearts”;