[pco]To be honest, chinas consumers are very realistic, and sales can rise rapidly with promotional activities, and consumers will buy if you lower prices, no matter what. Once these habits have been developed, suddenly one day, no price drops, no activity, no matter how good the product is, no matter how good it is, no matter how good it is to sell it, no one cares about you. However, the competition and markets of printers at this stage are ver