Jonga umfanekiso oMkhulu
Abangaphakathi babanga ukuba le minyaka imbalwa izayo iya kuba yinto eyothusayo kakhulu kwishishini leevalvu.Umothuko uyakwandisa intsingiselo yepolarization kuphawu lwevalvu.Kuqikelelwa ukuba kwiminyaka embalwa ezayo, kuya kubakho abavelisi beevalvu ezincinci abakhoyo.Nangona kunjalo, umothuko uya kuzisa amathuba amaninzi.Umothuko uya kwenza ukuba ukusebenza kwemarike kube nengqiqo ngakumbi.
Iimarike zevalvu yehlabathi ikakhulu zigxila kumazwe okanye imimandla enoqoqosho oluphuhlileyo okanye ishishini.Ngokusekwe kwidatha evela kuMcIlvaine eyona nto ibalulekileyo kubathengi be-valve be-10 kwihlabathi yayiyiTshayina, i-US, iJapan, iRussia, i-Indiya, iJamani, iBrazil, iSaudi Arabia, iKorea kunye ne-UK.Phakathi koko, imarike e-China, i-US kunye ne-Japan eyayibekwe kwiindawo ezintathu eziphezulu yayiyi-8.847 yeebhiliyoni zeedola, i-8.815 yeebhiliyoni zeedola kunye ne-2.668 yeebhiliyoni zeedola ngokulandelelanayo.Ngokumalunga neemarike zengingqi, iMpuma ye-Asiya, uMntla Merika kunye neNtshona Yurophu zezona ntengiso zintathu zinkulu kwihlabathi liphela.Kwiminyaka yakutshanje, iimfuno zeevalvu kumazwe asaphuhlayo (i-China njengommeli) kunye noMbindi Mpuma zikhula kakhulu, ziqala ukuthatha indawo ye-EU kunye noMntla Melika ukuba ibe yinjini entsha yohlumo lweglobhu yevalve.
Ngo-2015, ubungakanani bemarike yeevalvu zoshishino eBrazil, eRashiya, eIndiya naseTshayina (BRIC) buya kufikelela kwi-1.789 yezigidigidi ze-USD, i-2.767 yezigidigidi ze-USD, i-2.860 yezigidigidi ze-USD kunye ne-10.938 yezigidigidi ze-USD, i-18.354 yezigidigidi ze-USD zizonke, zikhula nge-23.25% xa kuthelekiswa ne 2012. Ubungakanani bemarike bubonke buya kubalelwa kwi-30.45% yobungakanani bemarike yehlabathi.Njengomthengisi we-oyile yemveli, uMbindi Mpuma ukwanwenwela kumashishini asezantsi e-oyile nerhasi ngeenkqubo ezintsha zokusulungekiswa kwe-oyile eziqhuba inani elikhulu leemfuno zeemveliso zevalvu.
Esona sizathu sokuba imakethi yevalvu kumazwe asaphuhlayo ikhule ngokukhawuleza kukuba ukukhula okuphezulu kwe-aggregate yezoqoqosho kuloo mazwe kuqhuba i-oyile negesi, amandla, ishishini lemichiza kunye namanye amashishini asezantsi evalvu ukuba aphuhlise, kuvuselele iimfuno zeevalvu ngakumbi.
Ixesha lokuposa: Feb-25-2022