MA30:=MA(C,30);
MA120:=SMA(C,120,1);
ZH520:=Abs(MA5-MA20)/MA20100
ZH530:=ABS(MA5-MA30)/MA30100
QSXS1:=MA5 REF(MA5,1);
QSXS2:=MA20 REF(MA20,1);
QSXS3:=MA30 REF(MA30,1);
DTPL:=MA20 MA30 AND MA30 MA120;
LYT:=DTPL AND QSXS2 AND QSXS3 AND COUNT(QSXS1,4)
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GJHS:=C MA5 AND ((QSXS1 AND NOT(REF(QSXS1,1))) OR C REF(C,3));
LYKK:=GJHS AND (ZH520 OR ZH530) AND LYT;
买:=LYKK AND NOT(REF(LYKK,1));
优选:买 AND COUNT((MA10 MA20),5)=5;