根据rsi来提示买卖
主要买入条件为RSI 20 提示买
主要卖出条件为RSI 80 提示卖
LC:=REF(CLOSE,1);
RSI1:SMA(MAX(CLOSE-LC,0),N1,1)/SMA(ABS(CLOSE-LC),N1,1)*100;
RSI2:SMA(MAX(CLOSE-LC,0),N2,1)/SMA(ABS(CLOSE-LC),N2,1)*100;
RSI3:SMA(MAX(CLOSE-LC,0),N3,1)/SMA(ABS(CLOSE-LC),N3,1)*100;
MA60:MA(C,60);
MA5:MA(C,5);
MA10:MA(C,10);
MA20:MA(C,20);
A:20;
D:80;
买:=RSI1 20 OR RSI1 80 AND C REF(C,1)AND VOL REF(VOL,1)AND MA60 REF(MA60,1) AND MA5 REF(MA5,1)AND MA10 REF(MA10,1)AND MA20 REF(MA20,1);
DRAWTEXT(买,RSI1*0.8,'买'),COLOR0099FF;
卖:=RSI1 80 AND VOL REF(VOL,1);
DRAWTEXT(卖,RSI1*1.09,'卖'),COLOR0099FF;
