SP_DL,SP_YL,SP_PZ, SP_XL SELECT SP_DL , SP_YL , SP_PZ , SP_XL from YPXX_SPFL e2 where SP_YL = '蔬菜' group by SP_DL , SP_YL , SP_PZ , SP_XL order by SP_DL , SP_YL , SP_PZ , SP_XL