[Selelekela] : Ho tloha ka 2020, polyethylene ea Chaena e kene mocheng o mocha oa katoloso ea matla a bohareng, 'me bokhoni ba eona ba tlhahiso bo ntse bo eketseha, ka lithane tse limilione tse 2.6 tsa tlhahiso e ncha ka 2023, le kakaretso ea lithane tse limilione tse 32.41 tsa tlhahiso ea polyethylene. , keketseho ea 8.72% ha e bapisoa le 2022; Ka 2023, tlhahiso ea polyethylene ea China e lebelletsoe ho ba lithane tse limilione tse 28.1423, keketseho ea 11.16% ho feta 2022.

Ho tloha 2019 ho isa 2023, matla a tlhahiso ea polyethylene ea China a eketsehile butle, ka sekhahla sa kholo ea 13.31%. Ho tloha ka 2020, ka ho phahama ha likhoebo tsa lehae, polyethylene e kene nakong e ncha ea katoloso e bohareng, molemong oa likhoebo Wanhua Chemical, Zhejiang Petrochemical le Lianyungang Petrochemical, lisebelisoa tse tala tsa polyethylene li fapane haholo, 'me lentsoe la likhoebo tsa lehae le ntse le ntlafala khafetsa. .

Kamora 2020, China e kene nakong ea ntlafatso e kholo le katoloso ea matla a lik'hemik'hale, ka nts'etsopele ea merero ea ho hloekisoa le ho kopanya lik'hemik'hale le ntlafatso e tsoelang pele le ntlafatso ea sebopeho sa indasteri, tšusumetso ea 'maraka le eona e ntse e matlafala,' me ho itšetleha ka thepa ea polyethylene le eona e ntse e eketseha. butle-butle e fokotseha, 'me ho itšetleha ka ho kenngoa ha polyethylene ho lebeletsoe ho theoha hoo e ka bang 32% ka 2023. Ho ea ka pono ea kakaretso ea sebopeho sa lihlahisoa tsa indasteri ea malapeng, le hoja karolo ea thepa e khethehileng e eketsehile, karolo ea thepa e akaretsang e ntse e le teng haholo. e kholo, homogenization e tebile, mme tlholisano ea likhoebo e ntse e eketseha.

Ka 2023, kakaretso ea lithane tse limilione tse 2.6 tsa matla a tlhahiso ea polyethylene e tla eketsoa, ​​​​ha HDPE le lits'ebetso tse felletseng e ntse e le tsona tse ka sehloohong, tseo matla a tlhahiso ea HDPE a tla eketseha ka lithane tse limilione tse 1.9 mme tlhahiso ea LLDPE e tla eketseha ka lithane tse 700,000. . Ho ea ka sebaka, likhoebo tse kentsoeng tlhahisong li tsepamisitsoe haholo China Boroa, matla a macha a tlhahiso ea China Boroa e bile lithane tse limilione tse 1.8, e leng karolo ea 69.23% ea keketseho ea selemo le khatello ea phepelo naheng ea China Boroa. Ka 2023, tlhahiso ea polyethylene ea Chaena e ne e le lithane tse limilione tse 32.41, keketseho ea 8.72% ha e bapisoa le 2022. Har'a bona, HDPE e na le matla a lithane tse limilione tse 15.115, LDPE e na le lithane tse limilione tse 4.635 (ho akarelletsa le lithane tse limilione tse 1.3 tsa LDPE / EVA likarolo tsa tlhahiso-moho), 'me LLDPE e na le matla a lithane tse limilione tse 12.66.

China polyethylene indasteri bokgoni ba tsoela pele ho atolosa, khannoang ke keketseho ea tlhahiso ea selemo le selemo, 2023 polyethylene e ncha bokgoni ba tlhahiso ea lithane tse limilione tse 2,6, superposition oli e tala litheko o ile a oa ho tloha selemong se fetileng phahameng, tlhahiso likhoebo tsa tlhahiso tshebediso ya bokgoni e se e lokisitsoe, tlhahiso butle-butle eketseha. Ho latela lipalo-palo tse tsoang Longzhong Information, sekhahla sa kholo ea tlhahiso ea polyethylene naheng ea China ho tloha 2019 ho isa 2023 e lebelletsoe ho ba 12.39%, mme tlhahiso ea selemo le selemo ea polyethylene Chaena ka 2023 e lebelletsoe ho ba lithane tse limilione tse 28.1423, keketseho ea 11.16% bapisoa le 2022.

Ka 2023, tlhahiso ea China ea HDPE polyethylene e nkile karolo ea 46.50% ea kakaretso, tlhahiso ea polyethylene ea LLDPE e nkile karolo ea 42.22% ea kakaretso, tlhahiso ea polyethylene ea LDPE e bakile 11.28% ea kakaretso, mme lisebelisoa tse kentsoeng ts'ebetsong ka 2023 li ntse li le teng. e laoloang ke HDPE le lisebelisoa tse feletseng, 'me tekanyo ea tlhahiso ea HDPE e eketsehile. Karolo ea tlhahiso ea LDPE le LLDPE e fokotsehile hanyane.