X_1:=1230601;
X_2:=IF(DATE<X_1,1,1);
X_3:=0.01*EMA(AMOUNT,13)/EMA(VOL,13)*X_2;
JWZZ:(CLOSE-X_3)/X_3*1000*X_2;
极弱:(-150);
强势:95;
DRAWTEXT(ISLASTBAR=1,90,'极强'),COLORYELLOW;
DRAWTEXT(ISLASTBAR=1,(-145),'极弱'),COLORGREEN;
DRAWTEXT(CROSS(DATE,X_1) OR DATE=X_1,REF(JWZZ,1),54),COLORRED;
