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On October 26, Shaanxi Province encountered heavy fog.
China News Agency, Beijing, October 27 (Reporter Ruan Yulin) The latest monitoring by China Environmental Monitoring Station showed that on the 27th, the process of moderate to severe air pollution in parts of North China, Northeast China and other places continued, and the scope of influence expanded.
The China Environmental Monitoring Center issued a notice on the process of moderate to severe pollution on the 27th, showing that from the 27th to the 28th, regional temperature inversions may occur in some periods in the Beijing-Tianjin-Hebei region, and the diffusion conditions are unfavorable.
The forecast shows that on the 27th, the northeast region will continue to be affected by the warm and humid airflow from the southwest, with high humidity and poor diffusion conditions
Monitoring showed that on the 27th, the Yangtze River Delta region was controlled by a weak atmospheric pressure field.
The China Environmental Monitoring Station predicts that from the 28th, affected by the cold air in the northwest, the diffusion conditions will gradually improve from north to south
It is estimated that from the 29th to the 30th, affected by the cold air in the northwest, the spreading conditions in the Beijing-Tianjin-Hebei region are generally favorable
