I-chain yamazwe, amashishini namashishini kufuneka atshintshele kwi-chain yoncedo lwehlabathi ukucinga ngokukhuselekileyo. Ubhubhane ukwimeko yokuqhambuka kwehlabathi, kunye nephethini ye-chain turhule yehlabathi. Ngandlel 'ithile, i-China inokwenzeka yeyona nto ichaphazelekayo ngenxa yokuba i-China ye-China, iZiko leMveliso yeHlabathi, kwaye ingeniswa kwimarike yehlabathi, kwaye iza kungeniswa kwintengiso yehlabathi, kwaye ingenisa i-chinal ye-jikelele ingeniswa i-China ivolumu yorhwebo yentengiso ibonakalisiwe.

   Ngenxa yoku, i-China kufuneka uyiyile kwaye ibeke ipatheni ye-chain yokuhambisa ukusuka kwimbono yentshukumo yelizwe lonke, umzi-mveliso kunye neshishini. Kuyimfuneko ukutshintsha i-chain yonikezo lwehlabathi ukucinga ukuba kuthengiswe i-chain yezokhuseleko yasekhaya neyasekhaya, edityaniswe nokuziqhelanisa ne-chain yonikezo lwehlabathi, enokuziqhelanisa neemarike zehlabathi nezasekhaya.