How long will the drought in Yunnan last?

You should not only pay attention to the emergency drought, but also pay attention to flood control. Before the last flood in Taiwan Province province in 1988, there was a shortage of water resources. Then in the rainy season, it suddenly rained heavily for several days, and the water volume decreased throughout the year. Now, the rainy season in summer is coming. In recent years, the northern part of China is dry and the southern part is flooded. However, this once-in-a-century drought happened in southwest China. In particular, Yunnan is a rainy place, which is a bit strange. According to the theory of water cycle in nature, the water on the ground will evaporate to the sky, and it will fall to the ground sooner or later, but now the water in many large rivers and lakes in southwest China has been greatly reduced. Water evaporated from rivers and lakes to the sky will not accurately return to rivers and lakes, but will fall from all directions in the sky. In addition, due to the long-term drought, it is easy to crack the dam. If the water falls once! ! ! ! Be alert to the flood if you have the heart. There are so many people fighting drought and saving lives, and you are not the only one. What you should do is what a few people ignore. If the flood does not come, congratulations. At most, you are regarded as a madman. Anyway, many crazy people in society are not harmful. If the flood really comes unfortunately, you will save many people.