Why is the slow economic development in Northeast China caused by temperature?

Someone once joked that the slow economic development in Northeast China was caused by the relatively low temperature in Northeast China. In fact, this sentence can only be said to be a joke, which has a certain basis in real life, but it is not entirely correct, because the low temperature in Northeast China has indeed affected the normal life of the people in Northeast China to a certain extent.

In some areas with warm climate in the south, there may be more entertainment places, because the weather outside is still warm after work and it is not cold at night. It is ok to go out for a walk and relax, but the temperature in places like Northeast China is basically very low all year round, especially when it is below zero in winter, which is very, very cold. Nobody wants to go out, just want to stay on their own hot kang. In this case, the entertainment place can't be so low.

However, the most important reason for the slowdown of economic growth in Northeast China in recent years is not the cold weather, because in the decades after the founding of the People's Republic of China, the development speed of Northeast China was quite fast, because at that time, Northeast China was a very important industrial zone in China, and the development of resources and industrial equipment was quite fast. However, in recent years, the development of resources in Northeast China has gradually come to an end and resources have been exhausted. However, due to the development of related industries, the growth rate has gradually slowed down. Now facing the critical stage of industrial transformation, the natural growth rate will gradually weaken.

The cold weather in the northeast has had a certain impact on people's lives, and the development speed of the entertainment industry has slowed down. There is still a certain gap in the south, and the number of tourist attractions in the northeast is relatively small. The snow country in the northeast is very famous, but there is only one snow country in the northeast. There are many scenic spots in the south. The temperature is suitable all year round, and plants can grow normally. The natural development of landscape tourist attractions is relatively fast, but the weather in the northeast is too cold, so there are few tourist attractions that can really grow naturally.