The “51” holiday, the Suining Pure depth involved in consumer promotion activities by the municipal governments of Shanghai, Beijing, Jiang, Jiang, River North, Hanoi and Lake North, and helped consumers to “green intelligence for new”. Data show that during the holiday period, the share of green energy-saving household sales in Singen increased by 56 per cent, with new air conditioning sales growing by 95 per cent as compared to the new level of energy-efficient air conditioning sales increa...