Heilongjiang, Anhui, and Hebei - all provinces with large agricultural sectors and low economic growth. Though this map is confined to the period 1985-1990, some
en: The economic regions of Mainland China covered under the strategies promulgated by the Central People's Government. zh-Hans: 中国大陆地区的四大经济板块,按中央人民政府所提出的发展策略划分。
accuracy and verifiability. The usage of these maps in India, Pakistan and China are governed by different laws that restrict depictions of boundaries other
agricultural sector remains the Soviet Union's greatest economic problem.
Sown crops occupy ten percent of the total land area.
The agricultural sector is organized