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Zhang Chengyao, a researcher at the Institute of Industrial Economics at the Chinese Academy of Social Sciences, told reporters that, as a whole, the drawbacks brought about by the continuous rise in temperature will be far greater than the benefits.
Dr. Lin Sen from the School of Economics at Peking University said that if high-temperature weather continues, it will have negative impacts on economic production and residents' lives, and it will test the work of government functional departments.
First of all, the continuous high temperature weather will directly affect the harvest of some agricultural products such as fruits and vegetables, which may affect the changes in the prices of agricultural products mentioned above and affect the daily consumption of residents.
Secondly, the continued high temperature has driven the sales of air conditioners and other "cooling heat" appliances to increase the residents' electricity load. The electricity load in Beijing increased by 1.36 million kilowatts within three days. On June 24, the maximum electricity load of Beijing Power Grid reached 11.84 million kilowatts, which hit a new summer high this year, an increase of 19.8% over the same period of last year. The increase in residents' electricity load may lead to certain restrictions on the use of electricity in industrial production in some cities where electricity is relatively tight.
Third, high-temperature weather has a great impact on the industrial production environment, especially in some industries that require outdoor operations and are directly affected by high temperatures. On the one hand, it may affect the progress and quality of engineering construction and production; on the other hand, continuous high temperatures may cause accident safety hazards, which should cause the relevant departments and production enterprises to attach great importance.
In addition, persistent high-temperature weather may affect the retail industry in the long run, which has an adverse effect on consumer demand. Judging from the trend over the years, the early high-temperature period will have a good role in promoting some summer goods. As time goes on, high temperatures not only consume people's physical strength, but also hit people's enthusiasm for consumption. However, hot weather may promote tourism development. With the advent of summer vacations, hot weather may increase the number of residents who choose to travel to summer resorts. Some of the Beijing-suburbs routes and seaside lines may experience an upward trend.
Finally, high-temperature and high-humidity weather will increase the meteorological index of life such as pollution, mildew, heatstroke, and intestinal diseases, adversely affect people’s lives, and bring about the work of various departments such as health and epidemic prevention, health care, and food hygiene. Big test.
Following the release on the 24th of this year of the first phase of the flood season weather forecast, the Central Meteorological Observatory continued to issue a high-temperature orange alarm at 6 a.m. on the 25th. It is expected that during the daytime on the 25th, most of Hebei, Beijing and Tianjin, most of Shanxi, and most of Shandong The highest temperatures in up to 37°C to 39°C can be found in the eastern part of Shaanxi, eastern Henan, Henan, central Anhui, northwestern Jiangsu, and eastern parts of the southern Xinjiang Basin. Central and southern Hebei, southern Beijing and Tianjin, central Henan, northern Shanxi, southern Shanxi, and southern Xinjiang The local temperature in the eastern part of the basin can reach 40°C. Economic experts believe that the high temperature has not caused drought to the crops in the north, but the impact on the economic operation has done more harm than good.