A staff member works in a workshop of a company specializing in new material production at the Yongnian Industrial Park in Handan, North China's Hebei province, on Dec 29. The Yongnian district has been engaged in supply-side structural reform with accelerated conversion between old and new drivers, to create a cluster of high-tech industries and propel high-quality economic development. [Photo/Xinhua]
A high-tech firm staff member debugs robots at the Yongnian Industrial Park in Handan, North China's Hebei province, on Dec 29. [Photo/Xinhua]
High-tech firm staff members install tongs onto robots at the Yongnian Industrial Park in Handan, North China's Hebei province, on Dec 29. [Photo/Xinhua]
A equipment maker staff member checks product information at the Yongnian Industrial Park in Handan, North China's Hebei province, on Dec 29. [Photo/Xinhua]
