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自行车发明已久。今天,它作为交通代步、锻炼身体、越野旅游、运动比赛以及少量货物运送工具,已遍及世界的每个角落。那么,白行车的发明和发展过程,我们又知道多少呢?自行车亦称单车、脚踏车曾有据可查,说我国是世界上发明自行车最早的国家。自行车的始祖应是我国的独轮车。清康熙年间(1662-1722年),黄履庄曾发明过自行车。《清朝野史大观》卷十一载:“黄履庄所制双轮小车一辆,长三
Bicycles have long been invented. Today it has traveled the globe as a means of transportation, physical activity, off-road travel, sporting events and a handful of goods delivery tools. Then, the invention and development of white traffic, how much do we know? Bike, also known as cycling, bicycles have been well documented, that our country is the world’s invention of bicycle earliest countries. The bicycle ancestor should be our country’s wheelbarrow. Qing Emperor Kangxi years (1662-1722), Huang Lizhuang had invented the bike. “Qing Dynasty unofficial grand view” Volume XI set: “Huang Lvzhuang made a two-wheeled car, a long.”