Traditional Culture Encyclopedia - Weather inquiry - Why is there a flood in Heilongjiang?

Why is there a flood in Heilongjiang?

There are three main reasons for the flood in Heilongjiang:

1. Climatic factors: Heilongjiang is located in a cold climate zone, with extremely low temperature in winter, while in summer, the temperature rises, the ice and snow melt, and the rainfall increases, resulting in an increase in river water, which is difficult to discharge in time, resulting in floods.

2. Topographic factors: The terrain of Heilongjiang is complex, with criss-crossing rivers and flat terrain, which is easy to form stagnant water. When there is a lot of rainfall, the water cannot be discharged quickly, which is easy to cause floods.

3. Human activities: In recent years, the unreasonable development and utilization of human activities has also led to the intensification of floods. Excessive land reclamation, deforestation and diversion will destroy the natural hydrological environment and reduce the drainage capacity of rivers, thus increasing the flood risk.

To sum up, there are many reasons for the floods in Heilongjiang, including climate, topography and human activities. Under the comprehensive effect of these factors, the floods in Heilongjiang Basin have had an important impact on agricultural production and human activities.