Huang Yi, the deputy administrator of the work safety agency, said stricter scrutiny, regulations and the closing of 12, 000 mines had cut the death rate by three-fourths since 2002.

这个安全生产机构的副主任黄益(音译)说，由于严格的监管和制度，加上关闭了12 000个小煤窑，死亡率从2002年以来已经减少了四分之三。

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So beautiful, great thanks for Huang jing yi. Now, it's the most exciting moment of tonight, , could please tell us who are the two luckiest friends tonight.

太优美了，非常感谢黄静一小朋友。现在，到了今晚最激动人心的时刻了，请来为我们宣布今晚大奖的获得者。

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Huang Daopo lived with Yi women and learnt from them the techniques of planting and spinning and weaving cotton.

黄道婆和黎族姐妹一起生活，结下了深厚的友谊，也学到了一整套种植和纺织棉花技术。

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