题目内容
药品编码本位码共14位，其中第4到第8位为
2021-10-18
A.药品产品标识
B.药品企业标识
C.药品类别码
D.药品国别码
E.校验码
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='26001' and id < 2182015 and id<>'2182015' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26001' and id > 2182015 and id<>'2182015' order by id asc limit 5