China News Service, March 19th. According to the website of the Central Meteorological Observatory, the Central Meteorological Observatory will continue to issue a blue sandstorm warning at 06:00 on March 19: Affected by the cold air and gale, it is expected to be from 08:00 on March 19 to 08:00 on March 20 in western Inner Mongolia. , Southeastern Xinjiang and Southern Xinjiang Basin, northern and eastern Qinghai, central and northern Gansu, central and northern Ningxia, northern Shaanxi and other places have sand or dust weather. Among them, there are sandstorms in parts of northwest Inner Mongolia and southern Xinjiang basin. .
Defense guide:
1. Prepare for wind and sand prevention, and close doors and windows in time;
2. Take care to bring dust-proof supplies such as masks, gauze, etc., so as not to damage the eyes and respiratory tract from sand and dust; do a good job of sealing precision instruments;
3. Tighten hoardings, scaffolds, temporary structures and other structures that are easily blown by the wind, and properly arrange outdoor objects that are easily affected by sandstorms;
4. Due to the low visibility, the driver should control the speed to ensure safety.