However, a series problems of human-machine-environment relation will come into being because of the solar air-condition system being largely used.

然而，太阳能空调的大量使用也会带来一系列人-机-环境关系问题。

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This paper regards human capital system, environment system and economy system as a whole, making the empirical research of coordinate relation between the three systems in Yunnan.

本文把人力资本、环境、经济系统视为一个整体，对云南省三系统间的协调关系进行了实证研究。

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