{主力进出分时指标}
VAR1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
主动买盘:=IF(CLOSE>OPEN,VAR1*(HIGH-LOW),IF(CLOSE<OPEN,VAR1*((HIGH-OPEN)+(CLOSE-LOW)),VOL/2));
主动卖盘:=IF(CLOSE>OPEN,VAR1*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE<OPEN,VAR1*(HIGH-LOW),VOL/2));
主力净流入:(主动买盘-主动卖盘)/10000,COLORSTICK;
MA1:MA(主力净流入,5);
MA2:MA(主力净流入,10);
MA3:MA(主力净流入,20);
