The study indicated that even if all the barren hillsides were planted with firewood, they could supply only 25.8 percent of fuel needed. N a whole year.

本研究表明，即使全部荒山都营造成薪炭林，也只能解决全年所需燃料的25.8%。

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The study indicated that even if all the barren hillsides were planted with firewood, they could supply only 25.8 percent of fuel needed. N a whole year.

本研究表明，即使全部荒山都营造成薪炭林，也只能解决全年所需燃料的25.8%。

youdao