The Hebei Meteorological Observatory issued an orange warning signal for heavy fog at 22:36 on September 22: It is expected that from the night of the 22nd to the morning of the 23rd, there will be fog in most areas of the plain. Among them, southern Tangshan, southern Qinhuangdao, Baoding, Xiong'an, Langfang, Shijiazhuang, western Cangzhou, northern Hengshui, Xingtai, Handan, etc., visibility is less than 200 meters, and local visibility is less than 50 meters. Please take precautions.

The Hebei Meteorological Observatory issued an orange warning signal for heavy fog at 22:36 on September 22: It is expected that from the night of the 22nd to the morning of the 23rd, there will be fog in most areas of the plain. Among them, southern Tangshan, southern Qinhuangdao, Baoding, Xiong'an, Langfang, Shijiazhuang, western Cangzhou, northern Hengshui, Xingtai, Handan, etc., visibility is less than 200 meters, and local visibility is less than 50 meters. Please take precautions.