Dịka data sitere na China Iron and Steel Association (CISA) si kwuo, China Iron Ore Price Index (CIOPI) bụ isi ihe 730.53 na June 4,

nke dara site na 1.19%ma ọ bụ isi ihe 8.77 ma e jiri ya tụnyere CIOPI gara aga na June 3.

Ọnụego ọnụahịa nke ígwè dị n'ime obodo bụ isi ihe 567.11, nke rịgoro site na 0.49% ma ọ bụ isi ihe 2.76 ma e jiri ya tụnyere ihe ngosi ọnụahịa gara aga;

ọnụahịa ọnụahịa ígwè bụIsi ihe dị ka 761.42, nke na-ebelata site na 1.42% ma ọ bụ isi ihe dị ka 10.95 site na nke gara aga.