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Zhengzhou applies green technology to build elevated road(1/5)

2019-04-25 15:11:03 Ecns.cn Editor :Li Yan

$Construction workers build a new elevated road in Zhengzhou City, Central China\'s Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)$

Construction workers build a new elevated road in Zhengzhou City, Central China's Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)

$Construction workers build a new elevated road in Zhengzhou City, Central China\'s Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)$

Construction workers build a new elevated road in Zhengzhou City, Central China's Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)

$Construction workers build a new elevated road in Zhengzhou City, Central China\'s Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)$

Construction workers build a new elevated road in Zhengzhou City, Central China's Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)

$Construction workers build a new elevated road in Zhengzhou City, Central China\'s Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)$

Construction workers build a new elevated road in Zhengzhou City, Central China's Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)

$Construction workers build a new elevated road in Zhengzhou City, Central China\'s Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)$

Construction workers build a new elevated road in Zhengzhou City, Central China's Henan Province. An innovative technology using prefabricated materials has ensured faster construction that is also energy-saving and environmentally friendly. (Photo: China News Service/Yang Lei)