ʻEwalu mau ʻāina i hoʻopaʻa ʻia i ka "hōʻemi uku hoʻohui": Australia, New Zealand, Brunei, Cambodia, Laos, Malaysia, Myanmar a me Singapore.ʻO ia hoʻi, ʻo ka huahana hoʻokahi i hoʻokumu ʻia mai nā ʻaoʻao like ʻole ma lalo o ka RCEP e kau ʻia i ka uku ʻauhau like ke lawe ʻia e nā ʻaoʻao i luna;
 
ʻEhiku mau ʻāina i hoʻopaʻa ʻia i nā "ʻae ʻana i ka ʻāina ʻokoʻa": Kina, Iapana, South Korea, Indonesia, Philippines, Thailand a me Vietnam.ʻO ia hoʻi, ʻo ka huahana like mai nā ʻaoʻao ʻaelike like ʻole e pili ana i nā kumukūʻai ʻauhau ʻaelike RCEP ke lawe ʻia mai.Ua hana ʻo Kina i nā hoʻopaʻa kumukūʻai ma ke kālepa waiwai me Iapana, South Korea, Australia, New Zealand a me ASEAN, me ʻelima mau uku uku.
 
Ka manawa e leʻaleʻa ai i ka uku ʻauhau ʻaelike RCEP
 
He ʻokoʻa ka manawa hoʻemi o ka uku

Ma waho aʻe o Indonesia, Iapana a me ka Philippines, ka mea i ʻoki i nā kumukūʻai ma ka lā 1 o ʻApelila i kēlā me kēia makahiki, ʻo nā ʻaoʻao aelike ʻē aʻe he 12 e ʻoki i nā kumukūʻai ma Ianuali 1 i kēlā me kēia makahiki.
Skumuhanai ka uku o keia manawa
ʻO ka papa helu helu o ka ʻaelike RCEP he mea i hoʻokō pono ʻia ma ke kānāwai ma muli o ka uku 2014.
Ma ka hoʻomaʻamaʻa, e pili ana i ka hoʻokaʻawale ʻana o nā mea kūʻai aku o ka uku o ka makahiki o kēia manawa, ua hoʻololi ʻia ka papa helu i ʻae ʻia i nā hopena.
ʻO ka uku ʻauhau i ʻaelike ʻia o kēlā me kēia huahana hope loa i ka makahiki i kēia manawa e kau ʻia i ka uku ʻauhau i ʻaelike ʻia i paʻi ʻia ma ka uku o ka makahiki e kū nei.