The bulk of China's high-tech exports are actually low-margin commodity products such as personal computers and DVD players, assembled from imported components that account for most of their value.

中国大部分“高科技”出口品实际上都是低利润率的大宗商品，比如个人电脑和DVD播放机等，它们由进口的零件组装而成，这些零件占据了大部分的产品价值。

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