select id, type, title, f, sendDate, content, createTime, clicked, status,keywords,description,isTop,location from b_www_news insert into b_www_news type, title, f, sendDate, content, createTime, clicked, status, location, #{type}, #{title}, #{f}, #{sendDate}, #{content}, #{createTime}, #{clicked}, #{status}, #{location}, update b_www_news type = #{type}, title = #{title}, f = #{f}, sendDate = #{sendDate}, content = #{content}, createTime = #{createTime}, clicked = #{clicked}, status = #{status}, isTop = #{isTop}, location = #{location}, where id = #{id} delete from b_www_news where id = #{id} delete from b_www_news where id in #{id}