I ka makahiki 2023, ua manaʻo ʻia e hiki i ka 75 biliona yuan ke kūʻai aku i ka mākeke noi noi LED.ʻO kēia ka mea kākau moʻolelo "China Electronics News" i Nowemapa 3-4 i mālama ʻia ka 18th national LED industry development and technology seminar a me 2023 national LED display application technology exchange and industry development seminar i aʻo i ka ʻike.Ua hōʻike ka poʻe loea i ka hālāwai me ka hoʻomohala ʻana o ka ʻenehana Mini / Micro LED a me ka oʻo ʻana o nā huahana liʻiliʻi liʻiliʻi, ʻike ʻia ka hopena agglomeration ʻoihana, a ua komo nā ʻoihana cross-border i ka mākeke, ke ʻano hana ʻoihana e hiki mai ana. e hana hou ia.
Ke alakaʻi ʻia e kahi hanauna hou o ka ʻenehana ʻike, ke komo nei ka ʻoihana LED i kahi pae o ka hana hou, hoʻololi a hoʻomaikaʻi, a me ka hoʻomohala kiʻekiʻe.Ua kuhikuhi ʻo Guan Baiyu, ke kākau ʻōlelo nui o Kina Semiconductor Lighting / LED Industry and Application Alliance, i kāna kamaʻilio wehe ʻana i nā makahiki ʻelua i hala aku nei mai 2003, ua hoʻomau mau ʻo Kina i nā huahana hou i nā polokalamu LED, nā kukui LED, hōʻike a me ke kukui hope, a me ka ua hōʻiliʻili ka ʻoihana i ka ʻike kūpono a ʻimi i ke kānāwai o ka hoʻomohala ʻana i ka ʻoihana.
"Ua hoʻokumu ka ʻoihana LED o Kina i kahi chip LED kumu, puʻupuʻu, mea hoʻokele IC, ʻōnaehana mana, lako mana, nā lako kākoʻo a me nā lako a me nā kaulahao ʻoihana piha piha, nā kūlana kaiaola ʻenehana, no ka hoʻomohala hou ʻana a me ka hoʻolaha ʻana i ke kumu. "ʻO Kina Optical optoelectronics Industry Association light-emitting diode hōʻike i ka luna hoʻomalu lālā noi Guan Jizhen.E like me ka helu o ka light-emitting diode Display Application Branch o ka China Optical Optoelectronics Industry Association, ua loli nui ka mākeke o nā huahana hōʻike i loko a me waho i nā makahiki i hala iho nei, a ua hoʻonui ʻia ka hapa o nā huahana hōʻike i loko i kēlā me kēia makahiki. ʻoi aku ma mua o 70% o ka huina o nā huahana i ka makahiki.Mai ka makahiki 2016, ua ʻike ka hōʻike LED liʻiliʻi i ka ulu ʻana o ka pahū a ua lilo koke i huahana nui i ka mākeke hōʻike.I kēia manawa, ʻoi aku ka nui o ka mākeke o loko a me waho o nā LED i ʻoi aku ma mua o 40% o ka nui o nā huahana spacing liʻiliʻi a me waena.
Ua aʻo ka mea kākau moʻolelo ma ka hālāwai ʻo ka ʻenehana hoʻohui ʻia ʻo COB i kēia manawa, ka ʻenehana hōʻike Mini/Micro LED, ka pana ʻana o LED a me nā kuhikuhi ʻē aʻe i lilo i mea hou i ka hoʻomohala ʻana i ka mākeke LED.E like me ke alakaʻi kiʻekiʻe o ka ʻenehana hōkeo, ua lilo ʻo COB i mea koʻikoʻi o ka ʻenehana huahana ma lalo o ka hoʻomohala ʻana o ka micro-spacing pale LED, a ke hoʻonui wikiwiki nei ka hale hana hana a me ka unahi.Mai ke komo ʻana o ka mākeke kukui LED Mini i ka mākeke ma 2021, ua hiki i ka 50% ka ulu ʻana o ka hui makahiki;Manaʻo ʻia ʻo Micro LED e hoʻokō i ka hoʻohana nui i loko o ʻelua mau makahiki ma hope o ke oʻo ʻana o nā ʻenehana koʻikoʻi e like me ka hoʻololi nui.Ma ke ʻano o ka pana ʻana o LED, me ka hōʻemi ʻana o ke kumukūʻai a me ka hoʻomaikaʻi ʻana i ka ʻenehana pana, ma kahi o ke kahua kiʻiʻoniʻoni a me ke kīwī, ua hoʻohana nui ʻia i nā ʻano like ʻole, hoʻolaha ola, hoʻolaha a me nā hiʻohiʻona ʻē aʻe.
Ke alakaʻi ʻia nei kēia ʻaha kūkā e China Optical Optoelectronics Industry Association, a kākoʻo pū ʻia e China Optical Optoelectronics Industry Association Optoelectronic Devices Branch a me LED Display Application Branch.
Ka manawa hoʻouna: Dec-28-2023