2020.2(Summary of utilization of key resources. H I Y(A H!InB#CpHFc=0BPD ;@%D&E&BB2zD2E3\A8B8D9@:BUFGCE,BUFGCE_DIV,BUFG_GT>@?A?VUADE@BFKHBKPBLNBL GTHE3_CHANNELQQ@R