提示:短线看5日线,中线看20日线,长线看60日线,各线开始走平上拐的三天内进货; MA1:MA(CLOSE,5); MA2:MA(CLOSE,10); MA3:MA(CLOSE,20); MA4:MA(CLOSE,60); MA5:MA(CLOSE,120); MA6:MA(CLOSE,240); DRAWTEXT(COUNT(MA1>=REF(MA1,1),20)<3 AND MA1>=REF(MA1,1),L,'短线进货'),COLORMAGENTA; DRAWTEXT(COUNT(MA3>=REF(MA3,1),20)<3 AND MA3>=REF(MA3,1),L,'中线进货'),COLORMAGENTA; DRAWTEXT(COUNT(MA4>=REF(MA4,1),20)<3 AND MA4>=REF(MA4,1),L,'长线进货'),COLORMAGENTA;
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