Ma Iune 15, 2023, China Environmental Monitoring Station, me ka Central Meteorological Station, ka National Air Pollution Prevention and Control United Center, ka Northeast, South China, Southwest, Northwest a me Yangtze River Delta Regional Air Quality Forecast Center a me Beijing Ecological Environment. Monitoring Center, e hoʻopaʻa i ka ʻaha kūkā o ka wanana maikaʻi o ka ea ma ka hapa lua o Iune (16-30).
I ka hapalua ʻelua o Iune, ʻoi aku ka maikaʻi o ka ea ma ka hapa nui o ka ʻāina mai ka maikaʻi a i ka haʻahaʻa haʻahaʻa, a hiki i nā wahi kūloko ke ʻike i ka haʻahaʻa a i ʻole ka pollution.Ma waena o lākou, hiki ke hoʻohaumia ʻia ka ozone ma ke kikowaena a me ka ʻaoʻao hema o ka ʻāina ʻo Beijing Tianjin Hebei, ke komohana Shandong, ke kikowaena a me ka ʻākau ʻo Henan, nā ʻāpana o ka muliwai ʻo Yangtze Delta, nā ʻāpana waena a me ka hema o ka Plain Fenwei, ka hapa nui o Liaoning, waena. a me ke komohana o Jilin, na hapa o ka aina o Chengdu Chongqing, a me kekahi mau kulanakauhale ma ka aoao hikina o ka aina komohana akau;Hoʻopilikia ʻia e ka ʻino one, hiki i kekahi mau kūlanakauhale ma ka hema a me ka hikina Xinjiang ke loaʻa i ka haumia koʻikoʻi.
ʻO Beijing Tianjin Hebei a me nā wahi e pili ana: Ma ka hapa ʻelua o Iune, ʻo ka maikaʻi o ka ea ma ka hapa nui o nā wahi mai ka maikaʻi a hiki i ka haʻahaʻa haʻahaʻa, a aia paha ka pollution haʻahaʻa i kekahi mau manawa kūloko.Ma waena o lākou, mai ka 16th a hiki i ka 17th, aia kahi ākea o ke kiʻekiʻe kiʻekiʻe ma ka ʻāina.ʻO ka ʻākau, komohana, Shandong Peninsula a me Henan hema he maikaʻi loa, a ua haumia iki paha ka wahi kūloko.ʻO Beijing, Tianjin, waena a me ka hema o Hebei, ke komohana o Shandong a me ka waena a me ka ʻākau ʻo Henan ka nui o ka pollution māmā a haʻahaʻa;Ma ka lā 18 a me 21, ua maʻalahi ke kūlana wela kiʻekiʻe, me ka hapa nui o ka ʻāina e hōʻike ana i nā hopena maikaʻi, ʻoiai ʻo kekahi mau wahi ma ke kikowaena i hoʻohaumia nui ʻia mai ka maikaʻi a i ka maʻalahi;Ma ka lā 22 a 24, ua wela hou ka hapa nui o ka ʻāina, me nā kūlana diffusion maikaʻi ʻole.He maikaʻi loa ka ʻaoʻao ʻākau o ka ʻāina, ʻoiai ʻo ka ʻaoʻao hema o Henan a me ka ʻaoʻao ʻākau o Hebei i hoʻopilikia nui ʻia e ka haumia haʻahaʻa.Hiki i nā wahi ʻē aʻe ke ʻike i ka pollution maʻalahi a ʻoi aʻe paha;Mai ka lā 25 a hiki i ka lā 30, ua maʻalahi ke kūlana wela kiʻekiʻe, a ʻo nā kūlana diffusion he awelika.Ua haumia ka hapa nui o ka wahi mai ka maikaʻi a i ka maʻalahi.ʻO nā mea haumia mua he ozone, PM10, a i ʻole PM2.5.
Pekingi: Ma ka hapa ʻelua o Iune, ʻoi aku ka maikaʻi o ka maikaʻi o ka ea, a hiki ke hoʻohaumia haʻahaʻa i kekahi mau manawa.Ma waena o lākou, mai ka 16 a hiki i ka 18, aia paha kahi kaʻina haʻahaʻa o ka pollution ozone;Mai ka 19 a hiki i ka 24, maikaʻi nā kūlana diffusion, a ʻoi aku ka maikaʻi o ka ea;Ma ka lā 25 a hiki i ka 28, he kiʻekiʻe ka mahana a he awelika nā kūlana diffusion, hiki ke alakaʻi i ke kaʻina o ka pollution ozone;Mai ka lā 29 a hiki i ka 30, ua hoʻomaikaʻi nā kūlana diffusion a maikaʻi loa ka maikaʻi o ka ea.ʻO ka mea hoʻohaumia mua he ozone.
ʻO ka ʻāina ʻo Yangtze River Delta: Ma ka hapa ʻelua o Iune, ʻo ka hapa nui o ka maikaʻi o ka ea ma ka ʻāina mai ka maikaʻi a i ka haumia haʻahaʻa, a aia paha ka pollution haʻahaʻa i kekahi mau manawa kūloko.Ma ka lā 16, ʻo ka nui o ka haumia o ka ʻāina mai ka maikaʻi a i ka ʻoluʻolu, me ka haumia haʻahaʻa e hiki mai ana ma nā ʻāpana waena a me ka ʻākau;Mai ka lā 17 a hiki i ka 20, maikaʻi loa ka maikaʻi holoʻokoʻa o ka ʻāina, me ka haumia haʻahaʻa ma nā ʻāpana waena a me ka ʻākau;Mai ka lā 21 a hiki i ka lā 30, ʻo ka nui o ka haumia o ka ʻāina mai ka maikaʻi a i ka ʻoluʻolu, me ka haumia haʻahaʻa e hiki mai ana ma ka ʻāina mai ka lā 21 a hiki i ka 22.ʻO ka mea hoʻohaumia mua he ozone.
ʻO ka palena ma waena o Jiangsu, Anhui, Shandong, a me Henan: I ka hapa ʻelua o Iune, ʻo ka maikaʻi o ka ea ma ka hapa nui o nā wahi mai ka maikaʻi a hiki i ka haʻahaʻa haʻahaʻa, a hiki i ka haumia haʻahaʻa i kekahi mau manawa kūloko.Ma waena o lākou, mai ka lā 16 a hiki i ka 17, ua maikaʻi nā kūlana diffusion, a ʻo ka pollution holoʻokoʻa o ka ʻāina he māmā a haʻahaʻa;Mai ka lā 18 a hiki i ka lā 21, ʻoi aku ka nui o ka haumia ma ka ʻāina mai ka maikaʻi a i ka ʻoluʻolu, a ʻo kekahi mau kūlanakauhale ma Shandong a me Anhui e ʻike i ka haumia haʻahaʻa mai ka 20 a hiki i ka 21;Mai ka lā 22 a hiki i ka lā 30, ua hoʻohaumia ʻia ka wahi holoʻokoʻa ma muli o ka hopena o ka pā haʻahaʻa haʻahaʻa.ʻO ka mea hoʻohaumia mua he ozone.
ʻO Fenwei Plain: I ka hapa ʻelua o Iune, ʻo ka maikaʻi o ka ea ma ka hapa nui o nā wahi he haumia haʻahaʻa.Ma waena o lākou, ma ka lā 16, 19 a 23, a me 26 a 28, ua kiʻekiʻe ka mahana a ua ikaika ka pāhawewe lā, i kūpono i ka hana ozone.Hiki i kekahi mau kūlanakauhale ma nā ʻāpana waena a me ka hema ke ʻike i ka haumia ozone haʻahaʻa;Ma ka la 17 a hiki i ka 18, 24 a 25, a me 29 a 30, ua mahuahua ka uhi ao ma ka hapanui o na wahi, i ukali pu ia me ka ua, a ua hoopauia ka pollution ozone.ʻO ka maikaʻi o ka ea mai ka maikaʻi a hiki i ka haumia haʻahaʻa.ʻO ka mea hoʻohaumia mua he ozone.
Māhele Hikina ʻĀkau: Ma ka hapa ʻelua o Iune, ʻoi aku ka maikaʻi o ka maikaʻi o ka ea ma ka ʻāina, a hiki i nā wahi kūloko ke loaʻa i ka haumia haʻahaʻa a haʻahaʻa.Ma waena o lākou, mai ka 15 a hiki i ka 18, ma muli o ka mana o nā puʻu wela ikaika, ʻoi aku ka kiʻekiʻe o ka mahana, kahi kūpono i ka hanauna ozone.ʻO ka maikaʻi o ka ea ma ka hapa nui o Liaoning, waena a me ke komohana ʻo Jilin, a me Tongliao ma Inner Mongolia ka nui o ka pollution māmā, ʻoiai ma ka ʻaoʻao hema o Heilongjiang a me ka ʻaoʻao hikina o Jilin, ʻoi aku ka maikaʻi o ka pollution māmā;Ma ka lā 19, ʻo ka haumia o ka ea ma ka ʻaoʻao hikina o Heilongjiang, ka hapa nui o Jilin, a me ka hapa nui o Liaoning mai ka maikaʻi a hiki i ka maʻalahi;Mai ka lā 20 a hiki i ka 23, ma muli o ka hopena o nā kaʻina hana anuanu, maikaʻi nā kūlana diffusion, a ʻo ka hapa nui o ka maikaʻi o ka ea ma ka ʻāina he maikaʻi loa;Ma ka la 24 a hiki i ka la 27, ua pi'i hou ka wela, me ka haumia ha'aha'a e ulu nui ana ma ke kikowaena a me ke komohana o Jilin a me ka hapa nui o Liaoning, a hiki i ka haumia ha'aha'a ma ka aina;Mai ka lā 28 a hiki i ka lā 30, maikaʻi loa ka maikaʻi o ka ea ma ka hapa nui o ka ʻāina.ʻO ka mea hoʻohaumia mua he ozone.
ʻĀpana Kina Hema: Ma ka hapa ʻelua o Iune, ʻoi aku ka maikaʻi o ka maikaʻi o ka ea ma ka ʻāina, a hiki ke hoʻohaumia ʻia ma ka ʻāina.Ma waena o lākou, mai ka lā 21 a hiki i ka 23, ʻo ka hapa nui o Hubei a me ka ʻākau o Hunan i hoʻohaumia iki ʻia;Ma ka la 24, ua haumia haahaa ka hapa nui o Hubei, Hunan akau, a me ka Delta River River;Ma ka lā 25, ua hoʻohaumia ʻia ka Delta River Pearl.ʻO ka mea hoʻohaumia mua he ozone.
ʻĀpana Hema komohana: Ma ka hapa ʻelua o Iune, ʻoi aku ka maikaʻi o ka maikaʻi o ka ea ma ia wahi, a hiki i nā wahi kūloko ke loaʻa i ka haumia haʻahaʻa a haʻahaʻa.Ma waena o lākou, ʻo ka hapa nui o nā kūlanakauhale ma Guizhou a me Yunnan ka mea nui i ka maikaʻi;Hiki i Tibet ke ʻike i ka haumia ozone ma mua a ma hope paha o ka lā 17 a 21 a me 26 a 28;Hiki i ka ʻāina ʻo Chengdu Chongqing ke ʻike i ka haumia ozone ma mua a ma hope o ka lā 18 a 20, 22 a 23, a me 25 a 28, a ʻike paha kekahi mau kūlanakauhale i ka haumia haʻahaʻa i ka pae hope.ʻO ka mea hoʻohaumia mua he ozone.
ʻĀpana komohana ʻĀkau: Ma ka hapa ʻelua o Iune, ʻoi aku ka maikaʻi o ka maikaʻi o ka ea ma ka hapa nui o ka ʻāina, a hiki ke hoʻohaumia ʻia ma kekahi mau wahi.Ma waena o lākou, ʻoi aku ka kiʻekiʻe o ka mahana ma ka hapa nui o nā wahi mai ka 20 a hiki i ka 23 a me ka 27 a hiki i ka 28, hiki ke hopena i ka haumia ozone haʻahaʻa, ʻoiai ʻo kekahi mau kūlanakauhale ma ka hikina ke ʻike i ka pollution ozone haʻahaʻa;Hoʻopilikia ʻia e ka ʻino one, ʻo ka maikaʻi o ka ea ma ka ʻaoʻao hema o Xinjiang a me ka ʻāina ʻo Xinjiang hikina ka nui o ka pollution māmā a haʻahaʻa mai ka lā 16 a hiki i ka lā 18, a hiki i kekahi mau kūlanakauhale ke loaʻa i ka haumia koʻikoʻi.ʻO ka mea hoʻohaumia mua he ozone a i ʻole PM10.
Source: Ministry of Ecology and Environment
Ka manawa hoʻouna: Iune-19-2023