Kubva pane hupfumi hwakarongwa kuenda kuhupfumi hwemusika munyika yedu zvakare kuunza kudiwa kwevanhu uye shanduko yemaitiro ekushandisa.
Kubva kuma1990, semuenzaniso, kutengesa mumunda wekutenderera kwehupfumi munyika yedu fomu rakachinja, muhuwandu pasina kurongedza fomu rekutengesa rakatsiviwa zvishoma nezvishoma ne 'kurongedza', 'kurongedza' kwayo neyakajeka nguva yekusiyana uye kurongedza kwakanaka. yakahwina nyasha dzevatengi vazhinji, pamwe nekuwedzera kwekuda kwemusika uye shanduko yemaitiro ekushandisa, huremu hwemuchina wekuyedza senge kuvandudzwa kwezviridzwa zvekuyeresa zvepamhepo seyekuyeresa nzira, kutariswa kwakanyanya nevanhu vebhizinesi uye metrology. department.
Iyi otomatiki yekuyeresa midziyo ine yakakwira tekinoroji yemukati uye yakasarudzika otomatiki mhinduro inoronga mabasa, makemikari akanaka muchikafu, pharmaceutical logistics nzvimbo yekugovera uye mamwe maindasitiri anoshandiswa zvakanyanya.
Indasitiri yekuyera yemidziyo yenyika yedu ndeye ine nhoroondo refu yemaindasitiri echinyakare uye yakakosha indasitiri.
Nekufamba kwemakore, michina yekuyeresa inopihwa pekutanga.
Mumakore ekuma1980 akatanga kuwedzera kushandiswa kwemagetsi ekuyeresa uye kugadzirwa kwemagetsi mahombe ekuyeresa, asi dhigirii rayo rekuchenjera kana richienzaniswa nezvigadzirwa zvekunze zvakafanana, rine imwe gap.
Zvigadzirwa zvepasi tekinoroji zvemukati zvipingamupinyi kupinda mumusika wepasi rose muChina, kuoma kwekuwana zvido zvepasirese.
Mukubatana kwehupfumi hwenyika yanhasi, China haichakwanisa 'kutemesa zvipingamupinyi zvakanyanya kuchengetedza indasitiri yemumba,' chete kuburikidza nehunyanzvi hwekuchinjisa tekinoroji yekutsinhana kwepasirese pakati penyika dzepasirese capital inoyerera kufamba kushongedza huremu hwemidziyo bhizinesi munyika yedu, mumusika wepasirese. chigadzirwa kusvika kumazuva ano.
Nekufambira mberi kwechimanjemanje, asiwo nemagariro echido chimiro propensity yekushandisa chimiro chekushandisa uye kufambira mberi kwetekinoroji uye kutengeserana kwenyika.
Kugadzirwa kwemaindasitiri emazuva ano uye hupenyu hwezuva nezuva hazviparadzaniswe kubva pakuyerwa, uye nekuvandudzwa kwekugadzirwa, kuyera kurongeka kuri kuvandudza, kunyanya mukurongedzerwa, chikafu, makemikari, mishonga uye mamwe maindasitiri, anodiwa kuve nehuremu hwepamusoro.
Nemakina dhizaini kuona yakakwira chaiyo kuyera mudziyo, kwete chete yakaoma chimiro, uye rutsigiro (
blade nebanga)
Husina kusimba uye huri nyore kupfeka uye corrosion, yakasimba munzvimbo yebasa, basa rekugadzirisa rakakura, kushaya simba kukuru kuri kuyera kumhanya kunononoka, kuderera kwekushanda, uye haigone kuenderana nezvinodiwa zvekuvandudza kwekugadzira.
Kuti akunde zvikanganiso zviri pamusoro apa, zana remakore rapfuura 60s, vanhu vakagadzira rudzi rwe electromechanical musanganiswa wemagetsi chiyero, inoumbwa nelever system, grating device uye dunhu rezvikamu zvitatu.
Lever sisitimu iri pasi pechiito chemutoro, kutamiswa, chigadziriso chegiya chinoshandura kutamiswa kuita dunhu remagetsi, chiratidzo chedhijitari mushure mekusanganiswa zvinoenderana nemugadziri ane chiridzwa chedhijitari chinoratidza huremu huremu.
Musanganiswa zvinoenderana nemugadziri uyu chiyero pane mechanical lever chiyero chakawedzera kurongeka, shandisa zviri nyore, huremu huremu huripo hwedhijitari yekuona kuratidza, uye huremu siginecha inogona kufambiswa kureba.
