{指标说明:1、收盘前看到是“红灯”—买入。2、收盘前看到是“红灯”灭了—卖出。}
AA:=4;
BA:=2;
CA:=22;
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
{涨跌停板}
ZTB:=IF(CODELIKE('688') OR (CODELIKE('300') AND DATE>=1200824),(C>=ZTPRICE(REF(CLOSE,1),0.1995) AND C=H)
,(C>=ZTPRICE(REF(CLOSE,1),0.0995) AND C=H));
DTB:=IF(CODELIKE('688') OR (CODELIKE('300') AND DATE>=1200824),(C<=ZTPRICE(REF(CLOSE,1),-0.1995) AND C=L)
,(C<=ZTPRICE(REF(CLOSE,1),-0.0995) AND C=L));
STICKLINE(ZTB=1,O,C,2.5,1)COLORMAGENTA;
STICKLINE(DTB=1,O,C,2.5,0)COLOR1D7300;
红灯:IF(CLOSE>=SAR(AA,BA,CA),sar(AA,BA,CA),DRAWNULL),CIRCLEDOT,COLORFF00FF;
