Ịkpọnye ihe ejikọtara ọnụ
Site na njikwa akụrụngwa ruo ịkpacha ihe, stampụ, ịgbado ọkụ, ịgbasa, na mgbakọ ikpeazụ, Hebei Zhengyi na-eji usoro ọkọnọ dijitalụ zuru oke yana akpaaka. Usoro agbakwunyere a na-ekwe nkwa mmepụta kwụsiri ike, nnyefe ngwa ngwa, yana ịdịmma ngwaahịa na-agbanwe agbanwe n'ofe nchekwa na nchekwa nchekwa niile.