On January 20, 2021, in Binzhou, Shandong, the ancient city of Wudi appeared strange celestial phenomena, and it snowed on the estuary of the ninth cold day. On that day, Shandong Wudi encountered local snowfall, separated by several meters of ice and snow, the snow on the south side of the ancient city fluttered, the north side of the ancient city was sunny, and the northern township was foggy, just like the clouds driving the fog. (Zhang Xinping) People's Voice Contribution Platform Issued
Wudi, belonging to Binzhou City, Shandong Province, is located in the north of Shandong Province, the geographical coordinates are 37 ° 4 ' ~ 38 ° 16 'N, 117 ° 31 ' ~ 118 ° 04 ', northeast of Bohai Bay, southeast of Zhanhua District, south of Yangxin County, west of Dezhou City Qingyun County, north of ZhangweiXinHe as the boundary with Hebei Province's Haixing County, Huanghua City as neighbors. It is 70 kilometers long from north to south, 60 kilometers wide from east to west, and has an area of 1,601 square kilometers. (Issued by the People's Voice Feed Platform)
Wudi, there are human settlements in Neolithic counties, there are Dongli ruins, Hanjiayao ruins Neolithic cultural sites, and Neolithic grinding stone axes excavated from Wangjia Tomb Village in Xixiaowang Township. In the late primitive society, during the three major tribal groups of Huaxia, Dongyi and Miaoman, it belonged to the Dongyi group. There is no Di Mountain in the Tang Yu period, and there is no Di Shui in the Guided River of Dayu ZhiShui. (Issued by the People's Voice Feed Platform)
The Spring and Autumn Warring States period has no diyi, which is the land of the State of Qi. The "Records of History" records that "In the twenty-third year of Huan Gong (663 BC), huan gong returned to the country, and yan zhuang sent huan gong into qi territory. Huan Gong said, "If you are not the Son of Heaven, the princes will not be sent out of the country..." So he divided the gap between Yan Jun and the Yan Kingdom." Since then, the area north of Wudigou has been assigned to the State of Yan, and the ditch is the border of the State of Qi yan. (Issued by the People's Voice Feed Platform)
Qin County was originally part of Qi County, and later belonged to Jibei County. To the east of Qin Shi Huang, there was Tianzi Qi, and the eastern tour was disgusted with it, and the second time it was abandoned here, and it was named after the seat of governance in the north of Sangluoshu in present-day Huimin County. During the Chu and Han wars, the county border was based on the Han general Han Xin, and the Xinyang City with Han Xintun soldiers was built, located in Cheli Village, Xinyang Township. (Issued by the People's Voice Feed Platform)
The Han Dynasty was an important period in the history of astronomy in China, and the Han Dynasty made great achievements in the observation and understanding of astrological phenomena. We have mastered the laws of motion of the five planets and recognized the causes of phenomena such as solar eclipses, lunar eclipses and sunspots. (Issued by the People's Voice Feed Platform)
Snow, is a large number of white opaque ice crystals and its polymer composed of precipitation, with a good thermal insulation effect of the substance, blocking the intrusion of cold on the snow surface, can protect plants from frostbite in the cold winter, the next year's spring snow water melting can provide a good water supply for vegetation. (Issued by the People's Voice Feed Platform)
The picture shows that on January 20, 2021, Binzhou, Shandong, the ancient city of Wudi appeared strange celestial phenomena, and there was snow in the next lane on the ninth cold day. (Issued by the People's Voice Feed Platform)
On that day, Shandong Wudi encountered local snowfall, separated by several meters of ice and snow, the snow on the south side of the ancient city fluttered, the north side of the ancient city was sunny, and the northern township was foggy, just like the clouds driving the fog. (Issued by the People's Voice Feed Platform)