Workers make shoe insoles at a factory in Buxia village of Nanma subdistrict in Yiyuan county, Zibo, East China's Shandong province, Nov 27, 2020. [Photo/Xinhua]
Workers make shoe insoles at a factory in Buxia village of Nanma subdistrict in Yiyuan county, Zibo, East China's Shandong province, Nov 27, 2020. [Photo/Xinhua]
A worker piles up shoe insoles at a factory in Buxia village of Nanma subdistrict in Yiyuan county, Zibo, East China's Shandong province, Nov 27, 2020. [Photo/Xinhua]
A worker makes shoe insoles at a factory in Buxia village of Nanma subdistrict in Yiyuan county, Zibo, East China's Shandong province, Nov 27, 2020. [Photo/Xinhua]
