同花顺MACD蛇条源码副图

	MACD优化指标 DIFF := EMA(CLOSE,13) - EMA(CLOSE,21); DEA := EMA(DIFF,8); MACD := 2*(DIFF-DEA); 快线:diff-dea; m3:MA(快线,3); 分界线:MA(快线,21); FILLRGN(快线,m3,快线>m3,RGB(255,0,0),快线<m3,RGB(0,255,0));