When the dust came, why did Beijing immediately become the "Northern Song Dynasty"?

As soon as the sandstorm came, Beijing became the Northern Song Dynasty, which was probably the retro color of yellow sand all over the sky, and it looked like a picture of the riverside at Qingming Festival.

When Wang Anshi, a politician in the Northern Song Dynasty, saw his friend Pei Ruhui off, he met with extremely bad weather. Kaifeng city appears in the poem? Under the vast beam, yellow sand blows the wine flag? , depicting the dark sky, yellow sand swept the wine in the inn and blew it away.

It is estimated that such a strong wind is hard to open your eyes, and it is hard for Wang Anshi to see it. Also mentioned earlier? Color whales resist waves, and the wind makes scales. Playing drums in Dongting, laughing and hanging oranges? Because of the sharp drop in the weather, the feeling of parting from friends is even more bitter, and there is even anxiety about the uncertain future of the journey.

It makes sense that the weather affects the mood. When the sun is shining, I feel relaxed and happy. When the sky is overcast and yellow, I feel depressed, especially when I leave, because Wang Anshi finally came to say: pity the old friend and look back on acacia. ?

Not far behind, I am already full of sadness. I am looking forward to waiting and looking back, chatting about homesickness, and all the feelings of parting spread to the end.

So Beijingers now have mixed feelings about the sandstorm in front of them.

The smog that lasted for a week in Beijing finally arrived as scheduled, but it was usurped by a sandstorm. Under the influence of sandstorm, buildings are looming in the yellow sand all over the sky, and the visibility is less than 1000 meters. You don't have to bother crossing. Even if you stand outside the Forbidden City, you can already deeply feel the 4D immersive version of The Riverside Scene at Qingming Festival. Dust intoxicated tourists and turned Beijing into Tokyo.

Sandstorms come from southern Mongolia and blow from Gobi Desert in Mobei to northern China. Except Beijing, many places have been disturbed. Affected by cold air and strong winds, it is estimated that there will be sand or dusty weather in parts of southern Xinjiang basin and its east, western Inner Mongolia, northern Qinghai, Gansu, Ningxia, north-central Shaanxi, Shanxi, south-central Hebei, south-central Beijing, Shandong, Henan, north-central Anhui, north-central Jiangsu and northern Hubei from 8: 00 on March 6 to 8: 00 on March 7, among which