公共场所卫生许可证有效期为几年，每几年复核一次

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='10738' and id < 856981 and id<>'856981' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='10738' and id > 856981 and id<>'856981' order by id asc limit 5