Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1673-1387|19|6|555-560

ISSN： 1673-1387

Source： 沈阳建筑大学学报：社会科学版, Vol.19, Iss.6, 2017-01, pp. : 555-560

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