报错啦!
错误号:1064
SQL错误状态:42000
错误信息:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
sql信息:select keyname,kid from keywords where kid in ()
报错啦!
错误号:1064
SQL错误状态:42000
错误信息:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
sql信息:select qid,title from kidqid where kid in ()
报错啦!
错误号:1064
SQL错误状态:42000
错误信息:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
sql信息:select keyname,kid from keywords where kid in ()
报错啦!
错误号:1064
SQL错误状态:42000
错误信息:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
sql信息:select qid,title from kidqid where kid in ()
报错啦!"> ,疫苗研发能力最强的上市公司,黑龙江财经学院和东方学院那个更有实力">
错误号:1064
SQL错误状态:42000
错误信息:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
sql信息:select kid,keyname FROM keywords where kid in ()
点一下上面横幅的“涨幅”就可以了
周四行情虽然小跌,之前涨得很猛的券商股很多接近跌停或跌停,这些之前其实已有预兆,因为连续的高位放量吊线发生在暴涨之后,剧烈调整是会有的。从消息面上看,证监会要对双融下周进行检查,也是必然会影响券商股情绪的,不但会影响券商股情绪,对大势也是一盆冷水,所以大盘出现如此剧烈震荡也有这方面因素。
不过,虽然大盘小跌,但市场的机会仍然有,譬如钢铁股不就是大涨吗何况钢铁股之前涨幅也不算太小。
在通达信软件中,查找涨停的股票,具体方法如下:
1、选择A股,点击“涨幅”,软件会自从将股票涨幅从高往低排列。
从图中可以看到,昨日涨幅最高的是44%,这只股票前面有“N”说明是新股上市首日,不受涨跌幅限制。从2-19,涨幅都为10%,属于涨停股票。
2、打开软件后,在键盘上键入“67”加回车,从沪深A股涨跌幅排名,也能看到同样的界面。
通达信快捷键有不少,我有几张图片发给你:
XG:BETWEEN(BARSLAST((C-REF(C,1))/REF(C,1)*100>=9.8),5,10);
输出XG:上次(收盘价-昨收)/昨收*100>=9.8距今天数位于5和10之间,即是说,五天以前到十天前这五天内出现过涨停,你可修改五和十来改变涨停的区间;
REF(CLOSE=HIGH&&CLOSE>OPEN,1)&&HIGH=LOW&&CLOSE>=REF(CLOSE,1)*1.0995;