A.實質(zhì)損害 B.實質(zhì)損害威脅 C.實質(zhì)阻礙產(chǎn)業(yè)建立 D.累積損害
A.6.3% B.3.8% C.20.5% D.14.4%
A.12項 B.14項 C.10項 D.20項