Muna 2023, kuwedzera kwakatarwa kweChina yeChinesheni yeChina yasvika kumagumo, uye indasitiri yapinda kutenderera kwekuchera kurira kuripo. Nekuda kweiyo nzvimbo yekuwedzera yekuwedzera yekukwira kumusoro, purofiti yekupera kwePC yakanyanya

Muna 2023, iyo yekugadzira pcomesiti yakaratidza maitiro ekukwira kwemwedzi, zvakakwirira kupfuura chikamu chenguva imwe chete. Sekureva kwehuwandu, kubva muna Ndira kuenda kuMay 2023, huwandu hwakazara hwePC muChina dzaive munharaunda dzinopfuura makumi maviri neshanu zvichienzaniswa nenguva imwe chete gore rapfuura Pakati pavo, kugadzirwa kwepakati kubva munaKurume kuenda kunokwanisa kupfuura matani 200000, ayo akapetwa kaviri pagore pakati pe2021.
1. Kuwedzera kwepakati kwekugona kweimba kwakapera, uye kugona kutsva mumakore mashanu anotevera ane mashoma.
Kubva 2018, China's PC yekugadzira kugona kwakakurumidza kuwedzera. Sezvo yekupedzisira ye2022, iyo yakazara yePC yekugadzirwa kwePC yekugadzira inosvika 3.2 miriyoni toni / gore, kuwedzera kwe256% kuchienzaniswa nekupera kwe7, neyekuwedzera kwegore rose yegumi nemakumi matatu muzana. Muna 2023, China ichangowedzera kungogadzira huwandu ne1 160000 matani eWanhua makemikari uye anotangazve kugadzirwa huwandu ne70000 matani paGansu, Hubei. Kubva 2024 kusvika 2027, China nyowani yePC yekugadzira mari yekutarisirwa kunotarisirwa kungopfuura 1,3 miriyoni matani, ine huwandu hwakanyanya hwekukura kupfuura munguva yakapfuura. Naizvozvo, mumakore mashanu anotevera, kuchera simba riripo, kugadzirwa kwakasimba kwechigadzirwa, kugadzirwa kwakasimba, kutsiva kunze kwenyika, uye kuwedzera kunze kwenyika kuchave kuwanda kweChina yeChina yeChina.
2..

Maererano nekuchinja kwezvinhu zvakabikwa zvebispenolenol a uye maviri makuru ekurongedza kugadzirwa mumakore mashanu apfuura, mutsauko mukukwira kumusoro mu 2022 asvika padanho rakaderera mumakore mashanu, pamakumi ma1.93 miriyoni pagore. Muna 2022, kugona kwekugadzira bisphenol a, PC, uye epoxy resin neyekukura kwemari ye76.6%, 13.07%, uye 16,56%, zvakateerana, ndivo vaive vakaderera muindasitiri. Kutenda nekuwedzera kwakakosha uye kubatsira kweBisphenol a, purofiti yeindasitiri yePC yakanyanya kuwanda muna 2023, ichisvika padanho rayo rakanakisa mumakore achangopfuura.

Kubva purofiti shanduko yePC uye bisphenol a mumakore matatu apfuura, iyo indasitiri chiratidzo kubva pa2021 kusvika 2022 inonyanya kutaurwa mumugumo wekumusoro. Kunyangwe PC zvakare ine yakanyanya kukosha phosed purofiti, iyo margin yakadzika kwazvo kupfuura iyo yezvakasviba; MunaDecember 2022, mamiriro acho achidzorerwa zviri pamutemo uye PC zviri pamutemo kurasikirwa mumabhinda, anodarika mabhishofeno zvakanyanya kekutanga (1402 yuan na -125 yuan zvakateerana). Muna 2023, purofiti yeindasitiri yePC yakaramba ichipfuura iyo yeBisphenol a. Nekudaro, gore rino, iyo yekumusoro yekumafumpamusoro zvinyorwa phenol ketone yaive zvakare mukurasikirwa kwakakosha, uye PC iri pamutemo yakadzora kurasikirwa.
Mumakore mashanu anotevera, kugona kwekugadzira phenolic keke, uye epoxenol a, uye ipo
3. Iyo inzwi rekunze rakadzikira zvakanyanya, nepo kutumira kunze kwenyika kwakaita zvimwe zvekuzorora.

Muna 2023, mambure ekupinza kwePC yemumba ane zvakanyanya shrunk. Kubva munaJanuary kusvika Kubvumbi, iyo Yakazara Inorongedza PC yePC yaive makumi matatu nematanhatu, ine monsport yegumi nemaviri Kutenda kune iyo Inoshanda / Kubvisa Kubvisa Zvinhu Kunze Kwekunze uye Kukura Kwemakungwa Kunze, Kuwedzera Kwemidziyo Yevashandisi Pakati Pokushandiswa Kwekudzora
MuJune, nekuda kwekugadzirisa kwakarongwa kwemabhizimusi maviri ekunze ekunze, kugadzirwa kwePC yemumba kunogona kunge kwakadzikira kuenzanisa kunogona; Muhafu yechipiri yegore, kumusoro kwezvinhu zvakaramba zvichikanganiswa nekuwedzera simba, zvichiita kuti zviome kugadzirisa purofiti, nepo pc yakaramba ichigadzira purofiti. Kupesana neiyi kumashure, iyo yakachengetedzwa purofiti yeiyo indasitiri yePC inotarisirwa kuenderera mberi. Kunze kweiyo hombe PC mafekitori ayo achironga zvirongwa zvekugadzirisa kubva kuna Nyamavhuvhu kusvika munaSeptember, iyo inokwanisa kugadzirwa pamwedzi, kugadzirwa kwemba yekushandisa uye kugadzirwa icharamba iri padanho rakareba kwenguva yasara. Naizvozvo, zvinotarisirwa kuti kugadzirwa kwepamhepo muhafu yechipiri kwegore regore kucharamba kuchikurumidzira kuenzaniswa nehafu yekutanga.