SELECT name,showOrder,CONCAT('http://tz.expai.com/news_list.html?channelid=',id) url from tb_newspaper_channel
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SELECT name,showOrder,CONCAT('http://tz.expai.com/news_list.html?channelid=',id) url from tb_newspaper_channel
转载于:https://www.cnblogs.com/konghou/p/4114454.html