Wahi a ka ʻikepili mai China Iron and Steel Association (CISA), ʻo China Iron Ore Price Index (CIOPI) he 774.54 mau helu ma Iune 17, ua piʻi ʻia e 2.52% a i ʻole 19.04 mau helu i hoʻohālikelike ʻia me ka CIOPI mua ma Iune 16.

He 594.75 mau helu ka helu o ka hale hao hao, e piʻi ana ma 0.10% a i ʻole 0.59 mau helu i hoʻohālikelike ʻia i ka helu kumu kūʻai mua; ʻo ka helu helu kumukūʻai hao hao he 808.53 mau helu, e hoʻonui ana i ka 2.87% a i ʻole 22.52 mau helu mai ka mua.