通达信安心持有选股指标(源码)

Var0:=SMA((C-LLV(L,30))/(HHV(H,30)-LLV(L,30)),3,1);
Var1:=SMA(Var0,3,1)*100;
Var2:=MA(Var1,7);
XG:IF(Var2 REF(Var2, 1) and REF(Var2, 1) REF(Var2, 2) and ref(c,BARSLAST(REF(Var2, 1) REF(Var2, 2) )) 1.4*c,1,0);