A cewar Babban Hukumar Kwastam a ranar 7 ga Satumba, 2021, a ranar 7 ga Satumba, 2021, China ta fitar da tan 505.3 na kayayyaki a watan Agusta na 2021, karuwar kididdiga ta 37.3% da raguwar kashi 10.9% a wata-wata; jimillar fitar da kayayyakin karfe daga watan Janairu zuwa Agusta ya kai tan 4810.4. Karin kashi 31.6%.

A watan Agusta, kasar Sin ta shigo da tan 106.3 na karfe, wanda ya ragu da kashi 52.5%, kuma ya karu da kashi 1.3% a kowane wata; daga watan Janairu zuwa Agusta, jimillar kayayyakin da aka shigo da su sun kai tan 946.0, wanda ya ragu da kashi 22.4%.

A watan Agusta, kasar Sin ta shigo da tan 9749.2 na ma'adinan ƙarfe da sinadarin customization, wanda ya ragu da kashi 2.9%, sannan karuwar kashi 10.2% a wata; daga watan Janairu zuwa Agusta, jimillar ma'adinan ƙarfe da sinadarin customization da aka shigo da su daga waje sun kai tan miliyan 74.454, raguwa da kashi 1.7%.

A watan Agusta, kasar Sin ta shigo da tan 2805.2 na kwal da kwal, karuwar kashi 35.8% a nan gaba, da kuma raguwar kashi 7.0% a kowane wata; daga watan Janairu zuwa watan Agusta, jimillar shigo da kwal da kwal ya kai tan 1,9768.8, raguwar da ta fi dacewa da kashi 10.3%.