Var1:=(2*CLOSE+HIGH+LOW+OPEN)/5; 
A1: (EMA(Var1,3)+EMA(Var1,6)+EMA(Var1,12)+EMA(Var1,24))/4; 
A2: EMA(A1,2); 
A3: EMA(A2,2); 
A4: EMA(A3,2); 
A5: EMA(A4,2); 
A6: EMA(A5,2); 
A7: EMA(A6,2); 
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A8: EMA(Var1,2.78)*1.028,COLORRED,LINEDOT; 
A9: MA(OPEN,3.2)*1.028,COLORCYAN,LINEDOT; 
安全线: EMA(CLOSE,55), CIRCLEDOT;