波段操作五线布林主图之RSI底背离选股指标公式

rsi底背离:REF(C,BArslAST(REF(crOSS("RSI.RSI1","RSI.RSI2"),1))+1)>C AND REF("RSI.RSI1",BARSLAST(REF(CROSS("RSI.RSI1","RSI.RSI2"),1))+1)<"RSI.RSI1" AND CROSS("RSI.RSI1","RSI.RSI2")