Custom Research, Industry Research Report, NBS Data Bank, China Customs Data Bank, and some other information consulting services.
客户委托调查项目、行业研究报告、定制报告、国家统计局数据库、海关数据库等信息咨询产品。
To liaise with and guide the National Customs Information Center and the China Electronic Port Data Center.
联系指导全国海关信息中心和中国电子口岸数据中心。
Based on the data published by the customs, the paper reports on the production, import and export volume and price of oil products and various petrochemical products in China in 1999.
根据海关公布的数据整理报道1 999年我国油品和各种石化产品的产量、进出口量和价格。
Based on the data published by the customs, the paper reports on the production, import and export volume and price of oil products and various petrochemical products in China in 1999.
根据海关公布的数据整理报道1 999年我国油品和各种石化产品的产量、进出口量和价格。
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