流通:=(AMOUNT / VOL);
资金流量:=(CLOSE-REF(CLOSE,1))*流通;
VAR111:=SMA(资金流量,10,1);
MID111:=MA(VAR111,26);
UPPER111:=MID111 + 2*STD(VAR111,26);
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ZF:=(c-ref(c,1))/ref(c,1)*100;
总次数:=sum(ZF>7,120)>=4;
多头:=MA(C,20)>=REF(MA(C,20),1);
强势:=VAR111>=UPPER111;
TT1:=C/REF(C,1)>=1.07;
强势买:=强势 AND TT1 AND 多头 AND 总次数;
SS1:=O<=REF(C,1);
指数300:="399300$CLOSE";
DP:=指数300>=MA(指数300,5);
低开买:CAPITAL/1000000<=8.888 AND MA(C,5)<48 AND REF(强势买,1) AND SS1 AND DP;