1.New imewe, n'ụzọ zuru ezu akpaka igwe, otu-isi gbanwee size site PLC (iche dị elu na ala elu nwekwara ike na-akpaghị aka gbanwee).
2.The ọsọ bụ ngwa ngwa na China, na àgwà nke akụrụngwa na-ezute ụkpụrụ European na American.
3.Under premise nke n'ịhụ na-agba ọsọ, okokụre ngwaahịa nwere mmetụta dị mma, elu nkenke, elu mkpụrụ, na-azọpụta ihe onwunwe ọnwụ.
4.It nwere ike kwadebere na a n'ụzọ zuru ezu akpaka mbukota usoro, na-azọpụta ọrụ na oge