旅游服务贸易统计规则厘清与算法修正
Publisher： 国家哲学社会科学学术期刊数据库
E-ISSN： 1002-5006|31|3|13-15
ISSN： 1002-5006
Source： 旅游学刊, Vol.31, Iss.3, 2016-01, pp. : 13-15
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Abstract