Currently, the Chinese herbal medicine is confronting with an important obstacle to go outside is the international technical trade barrier and the green barrier.

当前，中药走向世界面临的一个重要障碍就是国际技术性贸易壁垒和绿色壁垒。

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The green barriers have become the biggest obstacle also have constituted enormous pressure and severe challenges to our agricultural product export.

绿色壁垒己经成为我国农产品出口的最大障碍，对我国农产品出口已构成巨大的压力和严峻的挑战。

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One serious remaining obstacle to work is mentioned but not addressed in the green paper.

ECONOMIST: Welfare reform

"One in three children in this community is affected by childhood obesity because of poverty, lack of education and access to resources, " said Green-Jackson, adding that dangerous neighborhoods are also a major obstacle.

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