N:=30;K:=60;生命量能: EMA(100*(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N)),K)/4, STICK,COLORRED;DRAWTEXT(生命量能>23,生命量能,''),COLORYELLOW;DRAWICON(生命量能<1,3,1);生命分水岭: 10;强势: 21;