A.呈現(xiàn)數(shù)據(jù),實(shí)際問(wèn)題B.解釋數(shù)據(jù),領(lǐng)導(dǎo)關(guān)注事項(xiàng)C.驗(yàn)真數(shù)據(jù),領(lǐng)導(dǎo)關(guān)注事項(xiàng)D.解釋數(shù)據(jù),實(shí)際問(wèn)題
A.全面性B.靈活性C.便捷性D.開(kāi)放性
A.邏輯B.結(jié)構(gòu)C.針對(duì)性D.順序