He aha nā nānā pono e hana ʻia ma mua o ka hana ʻana o nā mea leʻaleʻa?

I kēia mau lā, ʻoi aku ka nui o ka poʻe i hana i ka ʻoihana o nā mea leʻaleʻa.Ma mua o ka hoʻomaka ʻana o ka hana ʻana i nā mea leʻaleʻa hou i ke kakahiaka, pono e nānā i nā ana palekana, ke kūpaʻa hoʻonohonoho ʻana, a me nā hana palekana ʻē aʻe o nā mea leʻaleʻa hou e hōʻoia i ka palekana.No laila he aha nā nānā e pono ai e hana ma mua o ka hana ʻana o nā mea leʻaleʻa?
1. Nānā hiʻona.ʻO ka hiʻohiʻona o kahi huahana e pili ana i kona ʻano, ke kala kala, luster, a me nā mea ʻē aʻe.No laila, ʻo ka loiloi ʻana i ka maikaʻi o ka hiʻohiʻona he ʻano o ke kumuhana.No nā huahana me ka māka maikaʻi, papa inoa ka maʻamau i nā koi no ka maikaʻi o ka helehelena, hiki ke hahai ʻia i ka wā o ka nānā ʻana.
2. Nānā pololei.Loaʻa i nā huahana like ʻole nā ​​koi kikoʻī, no laila ʻokoʻa ka ʻike o ka nānā pololei.Hiki ke hoʻokō ʻia ka nānā pono e like me nā mea nānā a me nā ʻano i koi ʻia i ka maʻamau o ka huahana, maʻamau me ka nānā ʻana i ka pololei geometric a me ka nānā pololei ʻana i ka hana.ʻO ka pololei Geometric e pili ana i ka pololei o kēlā mau mea e pili ana i ka pololei o ka hana ʻana o ka huahana, me ka nui, ke ʻano, ke kūlana, a me ka pololei o ka neʻe ʻana.Hoʻoholo ʻia ka pololei o ka hana ma ka hana ʻana i nā ʻāpana hoʻāʻo a i ʻole nā ​​​​mea hana, a laila nānā iā lākou e hoʻoholo inā kūpono lākou i nā koi i kuhikuhi ʻia.

3. Nānā hana.Hoʻomaʻamaʻa pinepine ʻia ka maikaʻi o ka hana ma nā ʻano aʻe:
① Nānā hana.Me ka hana maʻamau a me ka nānā hana kūikawā.ʻO ka hana maʻamau e pili ana i nā hana kumu i loaʻa i kahi huahana;ʻO nā hana kūikawā e pili ana i nā hana ma mua o ka hana maʻamau.
② Nānā mea.ʻO ka nānā pono ʻana i nā waiwai kino, ka haku mele ʻana, a me ka pololei geometric (me ka hoʻomanawanui ʻana, nā ʻae geometric, a me ka ʻeleʻele o ka ʻili).
③ Nānā i ke kula.E nānā inā he maʻalahi ka hoʻouka ʻana, wehe a mālama ʻana, a inā he hiki ke kū i nā kūlana kaiapuni (e pili ana i ka hoʻololi ʻana i nā kūlana kūikawā e like me ka mahana, ka haʻahaʻa, a me ka corrosion a i ʻole ka hoʻololi ʻana i nā kūlana paʻakikī).
④ Nānā palekana.ʻO ka palekana o kahi huahana e pili ana i ke kiʻekiʻe o ka mālama ʻana i ka palekana i ka wā e hoʻohana ai.ʻO ka nānā ʻana o ka palekana e pili ana i ka hiki ke hōʻeha ʻia ka huahana i nā mea hoʻohana, pili i ke olakino kanaka, hoʻopilikia i ka lehulehu, a hoʻohaumia i ke kaiapuni a puni.Pono ka huahana e hoʻokō i nā kaʻina hana palekana a me nā kūlana palekana kūpono, a hoʻolako ʻia me nā mea palekana palekana pono a hilinaʻi e pale aku i nā pōʻino pilikino a me nā poho waiwai.
⑤ Nānā kaiapuni.ʻO ka pollution kaiapuni i hoʻokumu ʻia e ka walaʻau huahana a me nā mea ʻino i hoʻokuʻu ʻia e pono e hoʻokō i nā lula kūpono a nānā ʻia e like me ia.