I te whai mō ngā ratonga whakapakoko me ngā ratonga waea ka whai take whai here tonu ki te ao, kei te kōrero rawa atu ngā kupu "kore pirita" me "pirita ka whakarereake". Ko Guangdong EKO Film Manufacture Co., Ltd., he kāinga e mahi ana i te manaaki i te hunga e toro nei, me te tiaki i te taiao mai i te tau 1999, ka taea e ia te whakaatu i ngā wahitanga i waenganui i enei rua momo pirita. Hei tā te ingoa, ko te pirita kore pirita, kua hangaia i te kore o ngā tahuhu pirita. Nō reira, ko tēnā te āhua matua, ko ngā rauemi ahurea, pēnei i te pepa, te selulosa, rānei ko ētahi rākau ranei. Tētahi hiranga matua o te pirita kore pirita, ko tana itinga i runga i te taiao mai i te hokinga. Ki te kore pirita, ka taea e ia te iti i te maha o ngā rerekē kore whakarereake e kitea ana i ngā whenua whakamutunga me ngā moana. Ka taea hoki e te pirita kore pirita te whakahouhia, ka taea te whakatikatika mai i ngā ngahere whakatipurangi rānei ko ngā paenga hua o te whenua. Mēnā ka tae te pirita whakarereake, ka hangaia i te rara e taea ana te whakarereake i te wā e roa ana i te mahi a ngā mirimiri. E ai ki enei rara, ka taea pea te whakarereake i ētahi momo pirita, ko ētahi rara ahurea anō hoki. Ko te hiranga matua o te pirita whakarereake, ko tana whakarereake i roto i te taiao, ka iti noa iho te nui o te whanonga o te rerekē. Heoi anō, kei te hiahia koe ki te whakaaro, ko ngā haurongo o enei pirita ka taea te whakarerekē i te wā e uta ana, i te āhuatanga o te taiao, rānei ko te takoto o te hāora. Tētahi momo whakarerekē i waenganui i te pirita kore pirita me te pirita whakarereake, ko tana hanga. Ko te pirita kore pirita, kua noho kore pirita i te wā tuatahi, ko te pirita whakarereake ka noho anō pea i ētahi tahuhu pirita, engari i te wā e taea ana te whakarereake. Ko tēnā e āheinga ana i ōna āhua me ōna whai wā. Hoki haere, mēnā ka hiahia te pirita kore pirita ki te whai i te rangatira, ki te whai i te whiuwai, ka pai noa iho te pirita kore pirita i hanga i te rara ahurea nui. Mēnā ka hiahia ki te iti i te nui o te whanonga i muri i te whakamutunga, ka pai pea te pirita whakarereake. Tētahi atu hiranga hei whakaaro, ko te utu. Mēnā ka nui ake te utu ki te hanga i te pirita kore pirita, nā te whakamahi i ngā rara ahurea me ngā mahi hanga katoa. Ko te pirita whakarereake, ahakoa ka nui hoki te utu i te pirita matua, ka pai noa iho i ētahi wā, e kī ana i te whanaketanga o te hunga whakahaere i ngā rara whakarereake. Ki Guangdong EKO Film Manufacture Co., Ltd., kei te hiahia tātau ki te whakawhanake i tētahi rarangi o ngā ratonga whakarereake me ngā ratonga whai here tonu, inaianei ko te pirita kore pirita rānei ko te pirita whakarereake. Kei te mōhio tātau i te nui o te hiranga ki te iti i te maha o ngā rerekē, ka whai wā tātau ki te whakanewha i ā tātau mokopuna, ka tuku atu tātau i ngā ratonga whai here tonu me ngā paihere motuhake e taea ana.