Citizens are seen at a renovated residential community in the Lunan District of Tangshan, north China's Hebei Province, June 20, 2020. Local authorities of Lunan District of Tangshan have sped up efforts to push forward the renovation work of old residential communities since 2018. A total of 70 old residential communities in the district have been renovated from 2018 to 2019. (Xinhua/Mu Yu)
