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读取表dailykt 里字段ts_code='300167.SZ’的 按照 trade_date 倒序最后10条数据,
select * from dailykt where ts_code='300167.SZ' order by trade_date desc limit 10 ;
读取表dailykt 里字段ts_code='300167.SZ’的 按照 trade_date 倒序最后10条数据,
select * from dailykt where ts_code='300167.SZ' order by trade_date desc limit 10 ;