Why would Russia rather give up its 14 ally than Siberia?

For Russia, Siberia not only has a very important strategic position, so it would rather give up its 14 ally than give up Siberia. Siberia has many natural resources, which is very important to Russia. Therefore, Russia attaches great importance to the strategic position of Siberia.

Russia gave up more than 5 million land in one breath. What many people don't understand is that many of these 5 million square kilometers of land, including 14 countries that joined the Republic of Korea, are very developed and fertile. For example, Ukraine and Belarus are rich, the three Baltic countries are developed, the three Caucasus countries are rich in resources, and the five Central Asian countries are also rich ... These territories are much richer than Siberia in Russia. For Russia at that time,

The economy is developing slowly and cannot bear too much burden. My 14 brother, although more valuable than Siberia, has more subsidies and costs. Russia has been subsidizing its brothers since the founding of the Soviet Union, but it didn't really stop subsidizing them until the 1990s. Therefore, the cost of 14 brothers is too high, and hundreds of millions of people are waiting to eat! Siberia has a small population and is basically self-sufficient, so the cost in Russia is very low and there is no need to dump the pot at all. This is one of the important reasons. But Siberia is different. Siberian power is small, and Russian rule is integrated.

As far as Russia is concerned, Siberia has joined for a very long time and its sphere of influence is also very large. But Siberia is rich in resources and can further develop Russian industry. At the same time, there are few resources invested here. He said that the population here is also very small, and the land is vast and sparsely populated.