快速MACD,DIFF := EMA(CLOSE,12) - EMA(CLOSE,26); DEA := EMA(DIFF,9); MACD := 2*(DIFF-DEA); 快线:diff-dea; m3:ma(快线,3); 分界线:ma(快线,40); fillrgn(快线,m3,快线>m3,rgb(255,0,0),快线
