9999+9999+7002数量都写一套,价税分离如下:不含税收入:9999/(1+0.03) 增值税:9999/(1+0.03)*0.03不含税收入:9999/(1+0.03) 增值税:9999/(1+0.03)*0.03不含税收入:7002/(1+0.03) 增值税:7002/(1+0.03)*0.03