I Iulai, ua piʻi mua ke kumukūʻai o ka sulfur ma Kina Hikina a laila hāʻule, a piʻi ikaika ke kūlana mākeke.I ka lā 30 o Iulai, ʻo ka awelika kumu kūʻai o ka hale hana o ka mākeke sulfur ma Kina Hikina he 846.67 yuan/ton, he piʻi o 18.69% i hoʻohālikelike ʻia me ka awelika kumu kūʻai ex factory o 713.33 yuan/ton i ka hoʻomaka o ka mahina.

I kēia mahina, ke hana ikaika nei ka mākeke sulfur ma Kina Hikina, me ka piʻi nui ʻana o nā kumukūʻai.I ka hapa mua o ka makahiki, ua hoʻomau ka piʻi ʻana o ke kumukūʻai o ka sulfur, mai 713.33 yuan/ton a i 876.67 yuan/ton, he piʻi o 22.90%.ʻO ke kumu nui ke kālepa ikaika i ka mākeke phosphate fertilizer, ka hoʻonui ʻana i ka hana ʻana i nā mea hana, ka piʻi ʻana o ka noi no ka sulfur, ka hoʻouna ʻana o nā mea hana, a me ka piʻi mau ʻana o ka mākeke sulfur;I ka hapalua ʻelua o ka makahiki, ua emi iki ka mākeke sulfur, a ua nāwaliwali ka hahai ʻana i lalo.Ua ukali ʻia ke kūʻai ʻana ma ka mākeke ma ke koi.Loaʻa ka maikaʻi ʻole o ka lawe ʻana i kekahi mau mea hana a ua keakea ʻia ko lākou noʻonoʻo.I mea e hoʻoikaika ai i ka hoʻemi ʻana o ka ʻōlelo hoʻouna, ʻaʻole nui ke kumukūʻai, a ʻoi aku ka ikaika o ka mākeke sulfur holoʻokoʻa i kēia mahina.

Ua lohi ka mākeke sulfuric acid i ka mahina o Iulai.I ka hoʻomaka ʻana o ka mahina, he 192.00 yuan/ton ke kumukūʻai makeke o ka sulfuric acid, a i ka hopena o ka mahina, he 160.00 yuan/ton, me ka emi ʻana o 16.67% i loko o ka mahina.Ke hana mau nei nā mea hana sulfuric acid i loko o ka hale, me ka lako o ka mākeke, ke koi lohi i lalo, ka lewa kālepa mākeke nāwaliwali, nā mea hana pessimistic, a me nā kumukūʻai sulfuric acid nāwaliwali.

Ua piʻi mau ka mākeke no ka monoammonium phosphate i Iulai, me ka piʻi ʻana o nā nīnau i lalo a me ka hoʻomaikaʻi ʻana i ka lewa mākeke.Ua hiki ke kauoha mua no ka ammonium nitrate i ka hopena o ʻAukake, a ua hoʻokuʻu a loaʻa paha kekahi mau mea hana.He manaʻo maikaʻi ka manaʻo o ka mākeke, a ua neʻe ka manaʻo o ke kālepa monoammonium i luna.Ma ka lā 30 o Iulai, ʻo ke kumukūʻai maʻamau o 55% pauka ammonium chloride he 2616.00 yuan/ton, ʻo ia ka 2.59% kiʻekiʻe ma mua o ke kumu kūʻai maʻamau o 25000 yuan/ton ma Iulai 1st.
I kēia manawa, ke hana maʻamau nei nā mea hana o nā ʻoihana sulfur, kūpono ka helu o nā mea hana, ke piʻi nei ka nui o ka hana o ka ʻoihana terminal, paʻa ka mākeke, ke piʻi nei ka noi o lalo, ke nānā nei nā mea hana, a ke hoʻouna ikaika nei nā mea hana.Manaʻo ʻia e ʻoi aku ka ikaika o ka mākeke sulfur i ka wā e hiki mai ana, a e hāʻawi ʻia ka nānā pono i ka hahai ʻana i lalo.