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Workers display skills at competition

By Han Junhong and Zhou Huiying | chinadaily.com.cn | Updated: 2017-09-18 10:17
Workers display skills at competition

A competitor cuts off the steel wires around a light bulb in a vocational skills competition at CRRC Changchun Railway Vehicles Co, Ltd.[Photo by Han Junhong/chinadaily.com.cn]

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