China is a nation with a vast amount of land and a very large population. Another characteristic of this nation is its people's affinity for saving money. Referring to the five factors of production, the government of China has made significant progress in building its business environment by focusing on factors that needed improvement. Its best strategy would be to.

The answer is Increase/encourage Entrepreneurship.

Explanation:

As can be seen from the question, China is a nation with vast amount of resources, so by building its business environment, the nation has become a fertile ground for businesses.

This achievement is the incentive that people willing to go into business will need. This is because they are sure of making profit should they become entrepreneurs and go into business.

Another incentive is the vast wealth of resources at their disposal, entrepreneurs can source for cheap raw materials and cheap labor because of the very large population.

These incentives will in the end, cause an increase in entrepreneurship and business.

a.