select fzr, sum(fz) as fz from table group by fzr
[quote=引用 2 楼 kang#kang 的回复:] select select fzr, sum(fz) as fz from table group by fzr
select select fzr, sum(fz) as fz from table group by fzr
select fzr, count(fz) as fz from table group by fzr
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