Practical improvements were also being made: for example, the building of infrastructure under the State programme for the development of the economy and cultures of the minority peoples of the North and other economic and social development programmes for the same peoples.
20．还有一些实际进展，比如，按照北方少数民族经济与文化发展国家方案和其他少数民族经济与社会发展方案建设基础设施。