Umhlangano wezambahizimusi owetshumi wenhlanganiso yeBRICS uqalile ngoLwesithathu eJohannesburg kweleSouth Africa, iChina leSouth Africa ekhuthaza ukuthi linhlanganiso iqakathekise ubudlelwano lentuthuko yamazwe awezwekazi leAfrica. UBenedict Nhlapho usipha loludaba.