Xinhua News Agency, June 19, CITIC Construction newspaper pointed out that there is a strong positive correlation between summer temperature and air-conditioning sales in peak season. Since 2017, the proportion of air conditioning sales in the peak season (May-August) has risen from 35% to more than 40%. Hot weather is expected to set a good tone for the peak season and year-round sales, and the pulling effect on air-conditioning demand will be further enhanced. The late-to-east El Ni ñ o in 2023 will easily lead to the weakening of the "West Pacific Subtropical High" to the east, and the northern part of the country is likely to usher in a high temperature heat wave, which is expected to lead to the continuation of the air-conditioning boom in the second quarter.