Hei takawaenga nui rawa atu o ngā tae tauhohe, kua tino rerekē te utu o te waikawa H i roto i ngā tau e toru mai i te tau 2015 ki nāianei. Hei tauira, hei hoatu whakaaro ki a koe mō te nui o te huringa.

E ai ki te paerewa, e 30 tana o te waikawa H e hiahiatia ana hei whakakī i tētahi taraka:

I te marama o Āperira 2015, ko te utu katoa mō te hoko i tētahi waka H-acid he 1.95 miriona yuan, he rite ki te 2 miriona tāra.

I te marama o Āperira 2016, ko te utu katoa mō te hoko i tētahi waka H acid he 1.59 miriona yuan, he rite ki te 1.6 miriona tāra. I te marama o Āperira 2017, ko te utu katoa mō te hoko i tētahi waka H acid he 990,000 yuan, he rite ki te kotahi miriona tāra.

E mārama ana kua heke ngā utu o te tau 2017 mā te 50% mai i ngā utu teitei o te tau 2015.

E toru tau, he rite tonu te hua, he aha te nui o te rerekētanga? Tirohia ngā taipitopito.

Ko te tau 2015 te tau kāore te nuinga o ngā kamupene tae e hiahia ana ki te whakahua. Inaa, i te haurua tuatahi o te utu tae i piki haere tonu, ā, i piki ake hoki te waikawa H.

Nā te pikinga ake o te kaupapa tiaki taiao i Mingsheng, Ningxia, kei te mataku te mākete, me te āhuarangi o te whakapae, ko te utu tauwhitinga teitei rawa atu o te waikawa H i eke ki te 65,000 yuan/tana. I taua wā, ki te mea he iti noa ngā waka e utaina ana e koe he waikawa, ka moemoeā koe ki te tatau i ō moni.

Engari mai i te marama o Mei, kua raru ngā mākete, ā, kāore te waikawa H i mawhiti. Ko te whakahekenga o te tono i puta mai i te ngoikore o te ōhanga, me te kukū o te kaha hou o te waikawa H, i arahi ki te hekenga ngātahi o ngā utu o ngā takawaenga tae me ngā tae. I tino heke te utu o te waikawa H ki te 26,000 yuan/tana i te mutunga o te tau.

I te mutunga o te tau, he tokomaha te hunga kāore i pai te tau.

2, I piki ake anō te mākete i te tau 2016.
Nā te ohorere o te tau 2015 i pouri ai te tini o te tangata, engari e rua ngā kaupapa nui i te tīmatanga o te tau kua oho ake ai te hunga moemoeā.
I te tīmatanga o tēnei tau, i aro nui te motu katoa ki te rongo kua katihia ngā wheketere tā me te tae e 64 i Shaoxing. I piki ake te mākete tae i ngā hea tā me te tae.

I taua wā tonu, i whakatinanahia e te tari tiaki taiao o Hubei te whiu taiao nui rawa atu i roto i te hītori, me te whiu i tētahi wheketere nui neke atu i te 27 miriona yuan mō ngā tukunga hau turekore me ngā paipa tūmataiti turekore.
I kati te kaihanga nui rawa atu o te waikawa H, ā, ka ohorere te āhuarangi o te mākete. Heoi anō, ka kaha te mahi a te mākete waikawa H. Mai i te utu utu o te 26,000 yuan/tana, ka piki ki te utu tauwhitinga teitei rawa atu o te 53,000 yuan/tana i te marama o Āperira, neke atu i te 100% te pikinga.

3、Tae noa mai ki tēnei wā o te tau 2017, kāore anō kia kitea he pikinga nui, he hekenga nui rānei.

I whakahokia mai ētahi o ngā kaha whakaputa o Hubei Acid Dachang, ā, i piki ake te tuku mākete. Nā te whanaketanga tonu o ngā kaitirotiro tiaki taiao, i tīmata te koretake o ngā umanga tae tauhohe i raro iho, ā, he iti noa te tono whānui, nō reira mai i te tīmatanga o te tau, kāore i te whai wāhi te utu waikawa H ki te piki me te heke.

I mua i te whakaaturanga tae i te marama o Āperira, i piki ake te mākete waikawa H i roto i te awhe whaiti, ko ētahi umanga i tumanako mō te mākete whai muri i te whakaaturanga, kāore i whakaarohia, whai muri i te hekenga o te utu whakaaturanga i mua atu i ngā tau o mua. Ko te utu toharite o te 31,000 yuan/tana i puritia i te hauwhā tuarua.

I te marama o Ākuhata, i whakahoutia anō te turanga whakaputa matua o te waikawa H, ngā mahi tirotiro tiaki taiao o Zhejiang me Shandong, i piki ake te utu o te mākete tae, ā, i piki haere hoki te utu o te waikawa H, ko te utu mākete o nāianei kei te 35,000 yuan/tana.

I heke te utu i te marama o Mei, ā, i te 1 o Hune, i piki ake te utu tuarua nā te iti o te tuku i te mākete i te wā i tukuna ai e te Manatū Tiaki Taiao he reta mō te tirotiro i ngā raruraru taiao o ngā kaihanga waikawa i H. Mai i te marama o Hūrae, i piki haere te utu ki te 40,000 yuan/tana, engari i tīmata anō te hekenga i te hauwhā tuawhā, ā, i mutu i te tau 2016 ki te 31,000 yuan/tana.

whakatau

I roto i te mākete waikawa-h i ngā tau 3 kua pahure ake nei, ko te tiaki taiao te tino take o ngā piki me ngā heke o te utu mākete. Nā te mataku o te taiao, i pai ai te waikawa-h i mua, ehara i te mea ko te utu teitei anake, engari ko te teitei ake.
I ēnei rā, i roto i tētahi taiao mākete whaitake ake, ko te tiaki taiao me te tono ngā mea matua e pā ana ki ngā utu. Muri iho, he aha te ia o te utu waikawa H? Ki taku whakaaro ka piki haere tonu i roto i te wā poto. Ka aro nui ahau ki te tirotiro taiao me ngā huringa o te mākete.