买买:=EMA(((100 * (CLOSE - LLV(LOW,34))) / (HHV(HIGH,34) - LLV(LOW,34))),3);
涨:=(((CLOSE / REF(CLOSE,1)) - 1) * 100);
D:=(crOSS(买买,75) AND (涨>= 2));
绝对龙头:D > 0;
买买:=EMA(((100 * (CLOSE - LLV(LOW,34))) / (HHV(HIGH,34) - LLV(LOW,34))),3);
涨:=(((CLOSE / REF(CLOSE,1)) - 1) * 100);
D:=(crOSS(买买,75) AND (涨>= 2));
绝对龙头:D > 0;