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我国1980年拥有各种汽车208万辆,每年消耗汽油、柴油共一千万吨,约占全国汽油、柴油总消耗量的40%。我国现有的汽车,大部分是四、五十年代设计的产品,技术性能落后,与国外七十年代产品相比,百公里油耗高15～20%。所以,更新改造现有汽车是节约汽车用油的一项重要措施。当前,首先应集中抓好以油耗低的新型汽车或改进的汽车,更新老旧汽车;用新部件(如化油器等)改造社会在用汽车。
In 1980, China had 2.08 million vehicles of various kinds, consuming a total of 10 million tons of gasoline and diesel each year, accounting for about 40% of the total gasoline and diesel consumption in the country. Most of the existing automobiles in our country are designed in the 1940s and 1950s, and the technical performance is backward. Compared with the products from the 1970s in the world, the fuel consumption per hundred kilometers is 15 to 20% higher. Therefore, updating and renovating the existing car is an important measure to save the car oil. At present, the focus should be on focusing on new or improved cars with low fuel consumption, upgrading old cars and renovating vehicles in social use with new components (such as carburetors, etc.).