NCZS 3.0缠中说禅走势

NMA:=EMA(CLOSE,LONG);
UP:DRAWLINE(L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1) AND RMA =NMA,L,H=HHV(H,BARSLAST(CROSS(RMA,NMA))+1) AND RMA =NMA,H,0),COLORWHITE;
DOWN:DRAWLINE(H=HHV(H,BARSLAST(CROSS(RMA,NMA))+1) AND RMA =NMA,H,L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1) AND RMA =NMA,L,0),COLORWHITE;