求翻译：　　据刘师傅介绍，首先要在加油方面省钱。目前，有部分加油站促销，办卡有优惠，您不妨也办一张，尽管每升油能省下的钱数不多，但积少成多，长期下来也能节省不少钱，加油时不要将油箱加得太满。是什么意思？

According to Master Liu introduced, first to save money on fuel. Currently, there are some gas station sales, to do a discount card, you might as well do one, even though per liter of oil can save the money was limited, but the cumulative long run can save a lot of money, refueling Do not overfill t

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　　According to Worker Liu introduced that, first wants to refuel the aspect to economize.At present, has the part of gas station promotion, manages the card to have the preferential benefit, you might as well also manage one, although each litre oil can save the money number are not many, but many a

　　According to the master Liu introduced, first to save money in fuel. At present, there are some gas station promotions, discount, you may also wish to run one, although not much money per liter of oil can save, but add up long down can save a lot of money, come do not include fuel tank too full.

　　According to the master Liu introduced, first to save money in fuel. At present, there are some gas station promotions, discount, you may also wish to run one, although not much money per liter of oil can save, but add up long down can save a lot of money, come do not include fuel tank too full.