MID:MA(CLOSE,26);//求N個周期的收盤價均線,稱為布林通道中軌
TMP2:=STD(CLOSE,26);//求M個周期內的收盤價的標準差
TOP:MID+2*TMP2;//布林通道上軌
BOTTOM:MID-2*TMP2;//布林通道下軌
C>BOTTOM&&L<BOTTOM&&ISUP,BK;
H>TOP&&C<TOP&&ISDOWN,SK;
C<=MAX(REF(L,BARSBK),BKPRICE-30*MINPRICE)&&BKVOL>0,CLOSEOUT;//www.tumamayizhan.com
C>=MIN(REF(H,BARSSK),SKPRICE+30*MINPRICE)&&SKVOL>0,CLOSEOUT;
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C>=BKPRICE+2*(BKPRICE- MAX(REF(L,BARSBK),BKPRICE-30*MINPRICE))&&BKVOL>0,CLOSEOUT;
C<=SKPRICE-2*(MIN(REF(H,BARSSK),SKPRICE+30*MINPRICE)-SKPRICE)&&SKVOL>0,CLOSEOUT;
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AUTOFILTER;
SETDEALPERCENT(90);
PROFIT<=-0.2*MONEYTOT,CLOSEOUT;
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