通信业对区域经济增长的直接和间接影响
彭惠， 曾梁杰
Direct and Indirect Effects of Telecommunications Industry on the China’s Regional Economy
——Based on the developmental level of the tertiary industry
PENG Hui，ZENG Liang-jie
Acta Metallurgica Sinica(English letters)
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2011, (7): 81
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