China Weather Network News **The Meteorological Observatory continued to issue a red warning for fog at 18 o'clock on December 29:
Affected by the combination of high humidity and persistent unfavorable atmospheric diffusion conditions, it is expected that from the night of December 29 to the morning of the 30th, there will be heavy fog in parts of southeastern Beijing, Tianjin, central and southern Hebei, Shandong, northern and eastern Henan, central and northern Anhui, most of Jiangsu, eastern Shanghai, northern Zhejiang, eastern Sichuan, central and southern Chongqing, southern Hubei, northern Hunan, northeastern Guizhou, Xinjiang along the Tianshan Mountains, and southern Heilongjiang. Some areas in central Chongqing and Xinjiang along the Tianshan Mountains have strong dense fog with visibility below 200 meters, and parts of southeastern Hebei, western Shandong, eastern Sichuan, central Chongqing, and Xinjiang along the Tianshan Mountains have extremely strong dense fog with visibility less than 50 meters.
In addition, from the night of the 29th to the day of the 30th, there will be heavy fog with visibility of less than 1 km in the southern part of Bohai, Bohai Bay, Laizhou Bay, the coastal waters of eastern Jiangsu, the southwestern waters of the Yellow Sea, the northwest waters of the East China Sea, the Yangtze River estuary and the waters near Hangzhou Bay, and the Taiwan Strait.
Defense guide: 1. Relevant units shall take traffic safety control measures in a timely manner in accordance with industry regulations, such as the suspension of aircraft take-off and landing at the airport, the temporary closure of highways, and the temporary suspension of ferries.
2. According to the regulations on driving in foggy days, the driver shall take preventive measures in foggy days, take reasonable driving methods according to environmental conditions, and find a safe parking area to stop as soon as possible.
3. Ships sailing and operating should strictly implement the "Rules for Navigation in Fog at Sea", strengthen lookout and speed limit navigation, and fishing vessels should avoid waterway fishing operations to ensure navigation safety.
4. The continuous low visibility weather caused by unfavorable atmospheric diffusion conditions affects the health of residents, and residents need appropriate protection.