T1:=100*(C-LLV(L,5))/(HHV(C,5)-LLV(L,5));T2:=100*(C-LLV(L,10))/(HHV(C,10)-LLV(L,10));T3:=100*(C-LLV(L,20))/(HHV(C,20)-LLV(L,20));T4:=100*(C-LLV(L,30))/(HHV(C,30)-LLV(L,30));AA1:=BARSLAST(OSS(30,T1))<2 BARSLAST(CROSS(T1,50))<2;BB1:=BARSLAST(CROSS(T4,T1))>T4;EE1:=T1>60 AND T4>70;白金:AA1 AND BB1 AND EE1;