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Uhlalutyo lwemfuno yoshishino lwelizwe lam lokuhombisa iphepha

Uhlalutyo lwemfuno yoshishino lwelizwe lam lokuhombisa iphepha

Iphepha lokuhombisa liyimathiriyeli eyimfuneko yezinto ezininzi zokwakha, ezifana neebhodi eziphantsi kwamandla ombane kunye neebhodi eziphezulu ze-voltage ezisetyenziselwa ifenitshala kunye neekhabhinethi, kunye neebhodi ezinomlilo kunye nemigangatho.Iphepha lokuhlobisa lifuna indawo epholileyo, ukufunxa kakuhle kunye nokulungelelanisa, umbala ongasemva ufuna ithoni efanayo, kwaye umbala ufuna umbala oqaqambileyo.Iphepha elihlobisayo lifakwe phantsi kwephepha elingaphezulu kwisakhiwo semveliso, ngokukodwa ukubonelela ngeepatheni zokuhlobisa kunye nokugubungela ukuthintela ukuchithwa kweglue engaphantsi.

Iphepha lokuhlobisa alizange liphuhliswe ixesha elide kwilizwe lethu, kwaye sele lingaphezu kweminyaka engama-30 kuphela.Ngasekupheleni kweminyaka yee-1960, ilizwe lethu lalisebenzisa iphepha lokuhombisa njengeebhodi ezingatshiyo.Ezi bhodi zingatshiyo zenziwe yimizi-mveliso emikhulu karhulumente.Kude kube sekupheleni kwe70's, uphando lwaqalwa ephepheni ukuba lifakwe ngqo, kodwa ngelo xesha i-veneer yayisetyenziselwa ikakhulu i-medium density fiberboard kunye ne-particleboard veneer.

Kwiminyaka yakutshanje, ngokufudumeza ishishini lezindlu, iimfuno zabantu zokuhlala kunye nendawo yokusebenza ziye zaphuculwa ngokuqhubekayo, eziye zakhuthaza ukuthandwa kweemarike zephepha lokuhombisa.Ngophuhliso lweshishini lephepha lokuhombisa laseTshayina, ishishini lelizwe lam lokuhombisa iphepha liye laqhutywa kwixesha lophuhliso olunamandla.Ngo-2021, imarike yelizwe lam yokuhombisa iphepha iya kubonisa ukukhula okuphakathi kwimfuno iyonke, kunye nomthamo wentengiso malunga ne-1.1497 yezigidi zeetoni, ukunyuka konyaka-ngonyaka kwe-3.27%.

Ngo-2021, ixabiso lilonke lemveliso yelizwe lam lezixhobo zoluntu liya kunyuka ukusuka kwi-2.03 yetriliyoni yeyuan ngowama-2017 ukuya kwi-2.52 yeetriliyoni zeeyuan.Kuqikelelwa ukuba ubungakanani bemarike yezixhobo zoluntu zasekhaya buya kuba malunga ne-2.66 yeetriliyoni zeeyuan ngo-2022. Nangona kunjalo, izinga lokukhula kwemarike lisekwinqanaba eliphantsi, ngakumbi ngenxa yokuba i-real estate boom yorhwebo ihlile;nangona kunjalo, ngophuhliso loqoqosho, imfuno yezixhobo zoluntu kwilizwe lam nayo iya kwanda, yenze imarike enkulu yabathengi.

Okwangoku, ishishini lokuhombisa ilizwe lam likwinqanaba lophuhliso oluqolileyo, kwaye kusekho indawo enkulu kwixesha elizayo.Oku kungenxa yokuba ukukhula kwemarike yokuhombisa yelizwe lam kweli nqanaba kuqhutywa ikakhulu kukonyuka kwemfuno kunye nemfuno yesitokhwe.


Ixesha lokuposa: Aug-11-2022