A.80 B.70 C.60 D.50
A.150 B.200 C.250 D.300
A.預(yù)防和應(yīng)對(duì)社會(huì)安全類事故 B.預(yù)防和應(yīng)對(duì)意外傷害事故 C.預(yù)防和應(yīng)對(duì)網(wǎng)絡(luò)、信息安全事故 D.預(yù)防和應(yīng)對(duì)公共衛(wèi)生事故