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l(f)rg:2020-03-27 Դ: c

While some ecologists questionwhether producing ethanol andbio-diesel fuel from corn andother crops is worthwhile interms of the amount of energyproduced and the cost involvedthe ChineseGovernment is facing the same issue from adifferent perspective: balancing its energystrategy with grain security.

P~Facing Energy Dilemma ƣ硡ţģ energyʲô˼ energy~

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