在这样的时代背景下，一部分企业的区位战略由从属地位上升为企业的主导战略，企业区位战略理论应运而生。
In such background of The Times, some enterprises' regional strategies have escalated from a subordinate position to a dominant one, and enterprises' regional strategic theories are thus formulated.
论文首先介绍了德宏傣寨区位概况，包括自然环境和文化背景。
Firstly, the paper introduced the location survey of the Dai villages in Dehong State, including the natural environment and cultural background.
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