For the hardware industry, promotions in terminal stores are an important way to drive sales and expand brand awareness. However, with the development of the industry, the previous promotion methods have become increasingly ineffective. The uniform promotion slogans and activities have made consumers unable to attract the slightest interest. At the same time, the dealers will lose enthusiasm and enthusiasm for the promotion activities in the stores. Slogans and activities make consumers unable to attract the slightest interest, and at the same time, dealers will lose enthusiasm and enthusiasm for store promotions ...