VAR1:=EMA(CLOSE,8); VAR2:=EMA(VAR1,20); VAR3:=OSS(VAR1,VAR2); VAR4:=VAR1< EMA VAR5:=EMA(SMA((CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100))*100,8,1),3);>20 AND VAR5<80>80,VAR5,VAR5,6,1), , COLORBLUE; STICKLINE(VAR5<20,VAR5,VAR5,6,1), , COLORRED; 区: 80, , COLORMAGENTA; 线: 50, , COLORWHITE; 安全区: IF(VAR3 AND VAR4,50,20), , COLORGREEN;