Ko ngā kaitirotiro toharite he pōro rahi rawa ana e pupuritia ai te nergi i te āhua o te wai hau. Engari, kāore ēnei pōro nō te paraihe; he mea hanga hikoireke rānei rātou, he rahi rawa hoki te kaha o rātou. Ka taea e rātou te pupuri i te nergi ina kāore te mīhini e mahi tino ngāwari ana, ka whakaputa i te wā e hiahiatia ana e te mīhini he takirua hiko. E pai ake ai ngā mīhini ki te mahi, ka iti ake te whakamahi i te karaihe, i te hiko rānei. Ko te kamupene Pingcheng te kaihanga i ēnei kaitirotiro toharite pūhiko waiariki pēhanga iti mō ngā mīhini rereke, mō ngā ao hoki.
Ko ngā anuanu kirikiri toka o Pingcheng mō ngā punaha hydraulic he pai. He punaha ēnei e whakamahia ana i te waihanga hei whakawhiti i te tūranga o ngā wāhanga mīhini. Kia pai ai te mahi o ēnei punaha, me te wā pea he takirua hiko — he timatanga marino, āhua. Ka whakamahia ēnei anuanu o Pingcheng i ia wāhi hei penapena hiko, ka tuku marino ina hiahiatia. E whai ai kia pai ai te mahi o ngā mīhini, kaua e penapena hiko. Hei tauira, i ngā mīhini nui ake o ngā whare hanga, tae atu anō ki ngā taonga pērā i ngā rerepuarenga o ngā karangaranga, ko Pingcheng whare-kai-tau ko ngā anuanu e āwhina ana i te mea katoa kia pai ai te mahi.
Ko ngā anuanu kirikiri toka o Pingcheng mō ngā punaha hydraulic he pai. He punaha ēnei e whakamahia ana i te waihanga hei whakawhiti i te tūranga o ngā wāhanga mīhini. Kia pai ai te mahi o ēnei punaha, me te wā pea he takirua hiko — he timatanga marino, āhua. Ka whakamahia ēnei anuanu o Pingcheng i ia wāhi hei penapena hiko, ka tuku marino ina hiahiatia. E whai ai kia pai ai te mahi o ngā mīhini, kaua e penapena hiko. Hei tauira, i ngā mīhini nui ake o ngā whare hanga, tae atu anō ki ngā taonga pērā i ngā rerepuarenga o ngā karangaranga, ko Pingcheng whare-kai-tau ko ngā anuanu e āwhina ana i te mea katoa kia pai ai te mahi.
I ngā whare hanga nui, i te hanga hoki, me nui ngā mīhini, me roa hoki te ora. Ko Pingcheng ngā Whakapūmau ko ngā kawenata pēhi teitei i hangaia kia tino kaha. Ka taea e rātou te herekenga i ngā whakarihariha o te mahana me te pēhi, he āhuatanga nui ki ngā mahi uaua. Mā ēnei kawenata ka taea e ngā mīhini te mahi tonu pai mō ngā tau, ka aukati iā koe e wātea moni mō ngā whakapai me ngā whakakapi. He pūmanawa toa ō rātou mō te mīhini e haere tonu ana.
He rite ki te inu rapu: ko ia mīhini, ko ia mahi he iti noa te rerekētanga. Ka mōhio a Pingcheng i tēnei, nō reira ka hāngai aua kawenata kia taea ai te whakarerekē mō te hiahia o ia kiritaki. Pērā i tētahi wharehoko e hiahiatia ana tētahi kawenata tino rahi, i tētahi e taea ai te herekenga i tētahi pēhi tino teitei. Ka taea e Pingcheng te hanga i te kawenata tika mō ia horopaki. Nā konei ka taea e te mīhini te mahi i tōna pai rawa, ka harikoa te kiritaki.
Kua herea a Pingcheng ki te āwhina i ngā kiritaki kia eke ki ō rātou whāinga pakihi mā tā mātou aratohu tīhokohoko me te kawenata tōkaha. Kei te tirohia e mātou te āwhina i a koe kia whakaroa ake i te ora me te uara o ō hua. Ko PingCheng te kaihangahanga tere tika mōu. Ko mātou te hoa noa i te tuku aronga.
Ko te ratonga kaihoko o matou e arataki ana ki ō koutou whakapakari. I te nuinga o ngā tau 20, i te homai mātou i tētahi kaiwhangai toharā hāhihi me te whanaketanga i tētahi hononga pakari ki ngā kamupene Hapani rongonui hokohoko. Mā runga i ngā tau tekau mā rua o te wheako me te māramatanga ki tēnei ahumahi, ko Pingcheng te umanga e tuku pūtea pono ana ki ā mātou kaihoko. Ka tirotiro mātou i te tuhinga mā te pūnaha pūkoro motuhake, ka tuku huarere eke noa ana ki te utu eke noa ana i te wā ka tonoa mātou mō tētahi tātai utu.
Kei Pingcheng ināianei he nuinga i te 20 whare hanga me te 50 kaimahi hangarau mōrearea. Kei a rātou te kaiwhangai toharā hāhihi. Kātahi ka āhuaia te hua e ngā taputapu ine a Mitsutoyo me te CMM e whakamahia ana ngā wā pēnei. Ko te tirotiro anō hei whakarite kia pono me te pumau te kounga o ā mātou hua. Ko te hanga me te huinga o ngā waahanga matua katoa e whakahaeretia ana, e taea ana te whai.
Ko te whakapātata o Pingcheng mō te utu pono ka tu ohauru ki ana tau maha o te mātauranga mō te ahumahi, me tana māramatanga hoki. Mā tātou anuanu kirikiri toka, ka hangaia anō i te pūkoro matua, ka whai koe i te utu tino tata.