壁垒

• Making internal ability : overcoming technological trade barriers
  跨越技术性贸易壁垒
• Legal analysis of green trade barriers against textile
  纺织品绿色贸易壁垒之法律分析
• Green trade barrier and china ' s countermeasures
  绿色贸易壁垒及我国应对之策
• An analysis on the economic effects of the green barriers
  绿色贸易壁垒的经济效应分析
• On the challenges of green barrier to china ' s foreign trade
  绿色壁垒对我国外贸的挑战
• Manifestation and stride - across of green trade barriers
  绿色贸易壁垒的表现形式及跨越
• Green trade barrier and its responding countermeasures
  绿色壁垒及应对策略
• Ustr releases annual foreign trade barriers report , 3302001
  美国公布外贸壁垒年度报告
• To stride over green barrier and to carry out green marketing
  跨越绿色壁垒实施绿色营销
• On government buying and treating the green - trade barriers
  政府采购与绿色贸易壁垒的应对