MA5:=MA(C,5);
MA10:=MA(C,10);
MA20:=MA(C,20);
MA30:=MA(C,30);
MA60:=MA(C,60);
A:=MA5>MA10 AND MA10>MA20 AND C>MA5 AND MA20>MA30;
银坑:REF(A,BARSLAST(A)) AND MA5<=MA10 AND MA20>REF(MA20,1) AND MA30>REF(MA30,1) AND crOSS(C,MA5);
金坑: 银坑 AND MA60>REF(MA60,1);
