HVG:=HHV(HIGH,9); RSR:=EMA((CLOSE-LLO)/(HVG-LLO)*100,3); L1:EMA(RSR,3),COLORRED; L2:EMA(L1,2),COLORWHITE; L3:MA(L2,3),COLORLIGREEN; L4:EMA(L3,2),COLORBLUE; 买:=CROSS(L1,L4); DRAWTEXT(买,L1-10,'买入!'),COLORRED; 卖:=CROSS(L3,L1); DRAWTEXT(卖,L2+8,'卖出!'),COLORYELLOW; |
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