Huainan in the book most likely refers to

Huainan in the book probably refers to a geographical area in China, mainly located between Anhui and Jiangsu provinces. Specifically, Huainan area is located in the middle of the Yangtze River basin, close to the Huaihe River basin, hence its name.

Geographical location:

Huainan is located in the east of China, in the middle of Anhui Province, near the north of Jiangsu Province. Huainan City is located in the middle of Huaihe River basin, adjacent to Huaibei area, bordering Huaihe River in the north and Yangtze River in the south, with flat terrain.

History and culture:

The long history of Huainan area can be traced back to ancient civilization thousands of years ago. It used to be the intersection of Wu Chu culture and Qi and Chu culture, leaving a rich historical and cultural heritage. In this land, many important historical figures and events were born, which contributed to the historical process of China.

Economic development:

Huainan area is one of the important industrial bases in China. The region is rich in coal, iron ore and other mineral resources, and has developed large-scale coal mines, steel, chemicals, electricity and other important industries. Huainan is also one of the important energy cities in China, which has developed well in the fields of new energy and high-tech industries.

Natural landscape:

Huainan area has beautiful natural scenery and many charming scenic spots. For example, the natural landscapes such as Wuwei Lake and Aofeng Mountain in Huainan City, and the nearby scenic spots such as Fengtai Mountain and Lujiang River.

Climatic characteristics of Huainan;

1, with obvious seasonal variation:

The seasonal changes in Huainan area are obvious, with hot and humid summer and cold and dry winter.

2. Adequate precipitation:

Huainan area is rich in annual precipitation, mainly concentrated in summer, especially in rainy season (June-July), with more precipitation. There are also frequent thunderstorms and heavy rains in summer.

3, obvious monsoon influence:

Huainan area is influenced by East Asian monsoon, and it is mainly controlled by warm and humid airflow in summer, and the wind direction is southerly; Winter is controlled by cold and dry airflow, and the wind direction is northerly.

4, the temperature changes greatly:

The daily average temperature and seasonal temperature difference in Huainan area are large. The average temperature in summer is high, often exceeding 30 degrees Celsius, and the highest temperature can reach more than 40 degrees Celsius. The average temperature in winter is very low, often below 0 degrees Celsius.

5, more smog:

Huainan area is often affected by air pollution in winter, with frequent smog weather and low visibility.