A cikin 2021, a ƙarƙashin ƙaƙƙarfan haɗin kai na wasu manufofi da matakai, kamar rage fitar da ƙarfe, sarrafa makamashi biyu, samar da kololuwar ƙarafa na Beijing-Tianjin-Hebei, da ƙuntatawar samarwa a cikin kaka da hunturu, ɗanyen karfe. Burin aikin ragewa shine karshe...
Kara karantawa