[Okwu Mmalite]: Malite na 2020, polyethylene nke China abanyela n'ọkwa ọhụrụ nke mgbasawanye ikike etiti, ikike mmepụta ya ka na-agbasa, yana ikike mmepụta ọhụrụ ruru tọn 2.6 na 2023, yana ngụkọta nke tọn nde 32.41 nke ikike mmepụta polyethylene, mmụba nke 8.72% ma e jiri ya tụnyere 2022; Na 2023, a na-atụ anya na mmepụta polyethylene nke China ga-abụ tọn nde 28.1423, mmụba nke 11.16% karịa 2022.

Site na 2019 ruo 2023, ikike mmepụta polyethylene nke China mụbara nke ukwuu, yana mmụba nke 13.31%. Kemgbe 2020, ka ụlọ ọrụ mpaghara na-amụba, polyethylene abanyela n'agba ọhụrụ nke oge mgbasawanye etiti, n'aha ụlọ ọrụ Wanhua Chemical, Zhejiang Petrochemical na Lianyungang Petrochemical, ihe ndị e ji emepụta polyethylene dị iche iche, olu ụlọ ọrụ mpaghara na-akawanye mma mgbe niile.

Mgbe afọ 2020 gachara, China abanyela n'oge a na-eme ka ikike kemịkalụ dịkwuo mma, site n'ịkwalite ọrụ nchacha na njikọta kemịkalụ na imeziwanye na imeziwanye usoro ụlọ ọrụ, mmetụta ahịa na-esikwu ike, ntụkwasị obi na mbubata polyethylene na-ebelatakwa nwayọ nwayọ, a na-atụkwa anya na ntụkwasị obi na mbubata polyethylene ga-agbada ruo ihe dị ka 32% na 2023. Site n'echiche nke usoro ngwaahịa zuru oke nke ụlọ ọrụ dị n'ime obodo, ọ bụ ezie na oke nke ihe pụrụ iche amụbaala, oke nke ihe ndị a ka buru ibu, nhazi dị oke njọ, asọmpi nke ụlọ ọrụ na-akawanye njọ.

Na 2023, a ga-agbakwunye ngụkọta ikike mmepụta polyethylene ruru nde tọn 2.6, ebe HDPE na nrụnye zuru oke ka bụ isi ihe ndị bụ isi, nke ikike mmepụta HDPE ga-abawanye site na nde tọn 1.9 na ikike mmepụta LLDPE ga-abawanye site na tọn 700,000. Site na mpaghara, ụlọ ọrụ ndị a na-etinye na mmepụta na-abụkarị na South China, ikike mmepụta ọhụrụ nke South China ruru nde tọn 1.8, nke ruru 69.23% nke mmụba kwa afọ, nrụgide ọkọnọ na South China mụbara. Na 2023, ikike mmepụta polyethylene nke China ruru nde tọn 32.41, mmụba nke 8.72% ma e jiri ya tụnyere 2022. N'ime ha, HDPE nwere ikike nke nde tọn 15.115, LDPE nwere ikike nke nde tọn 4.635 (gụnyere nde tọn 1.3 nke nkeji mmepụta LDPE/EVA), na LLDPE nwere ikike nke nde tọn 12.66.

Ike ụlọ ọrụ polyethylene nke China na-aga n'ihu na-agbasa, nke na-akpata mmụba nke mmepụta kwa afọ, ikike mmepụta ọhụrụ nke polyethylene nke 2023 nke nde tọn 2.6, ọnụ ahịa mmanụ ala dị elu dara site na oke elu nke afọ gara aga, arụzila ikike ụlọ ọrụ mmepụta, mmepụta mụbara nke ukwuu. Dịka ọnụ ọgụgụ sitere na Longzhong Information si kwuo, a na-atụ anya na ọnụego mmụba nke mmepụta polyethylene na China site na 2019 ruo 2023 ga-abụ 12.39%, a na-atụkwa anya na mmepụta polyethylene kwa afọ na China na 2023 ga-abụ tọn nde 28.1423, mmụba nke 11.16% ma e jiri ya tụnyere 2022.

Na 2023, mmepụta HDPE polyethylene nke China ruru 46.50% nke mmepụta niile, mmepụta LLDPE polyethylene ruru 42.22% nke mmepụta niile, mmepụta LDPE polyethylene ruru 11.28% nke mmepụta niile, ngwaọrụ ndị e tinyere n'ọrụ na 2023 ka na-achịkwa HDPE na ngwaọrụ zuru oke, oke mmepụta nke HDPE amụbaala. Oke mmepụta LDPE na LLDPE belatara ntakịrị.