DXJP:=(CLOSE-LLV(LOW,34))/(HHV(HIGH,21)-LLV(LOW,34))*100; 趋势线: (EMA(DXJP,3)-50)*2,COLORYELLOW; IF(趋势线<=-94,-100,0),COLORWHITE; DRAWTEXT(趋势线<=-94,1,'底'),COLORWHITE;
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