A.記賬 B.成本核算 C.生成憑證 D.報(bào)表
A.總線型網(wǎng)絡(luò) B.對(duì)等網(wǎng) C.數(shù)據(jù)傳輸網(wǎng) D.廣播傳輸網(wǎng)
A.10 B.100 C.1024 D.1000