A.逐級(jí)數(shù)據(jù)推送B.國(guó)家與省兩級(jí)平臺(tái)數(shù)據(jù)交換C.網(wǎng)絡(luò)直報(bào)(電子病歷原始數(shù)據(jù)采集)D.醫(yī)院清洗數(shù)據(jù)后推送