Do you wish to run Auto Travel Calib now?
你希望现在进行自动行程标定吗?
Travel and tourism now account for 8% of all exports, more than the auto business.
现在,旅行和观光更超过了汽车出口,占总出口额的8%。
According to Environment America, high-speed rail USES a third less energy per mile than auto or air travel, and a nationwide system could reduce oil use by 125 million bbl. a year.
根据美国环境署资料,高铁和汽车或者飞机相比每公里使用能源最少,而一个全国范围的系统将能每年减少使用1.25亿桶的石油。
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