HJ_1:=BARSCOUNT(CLOSE)<50;
HJ_2:=(CLOSE-OPEN)/OPEN;
HJ_3:=(OPEN-LOW)/OPEN;
HJ_4:=CLOSE
HJ_5:=(2*CLOSE+HIGH+LOW)/4;
HJ_6:=MA(HJ_5,5);
HJ_7:=MA(HJ_5,4);
HJ_8:=MA(HJ_5,5)*1.03;
HJ_9:=MA(HJ_5,5)*0.97;
HJ_10:=LLV(HJ_5,21);
HJ_11:=HHV(HJ_5,21);
HJ_12:=EMA(LOW,30)*0.85;
HJ_13:=EVERY(CLOSE 买点一:REF(HJ_13,1) AND CROSS(CLOSE,HJ_6) AND MA(CLOSE,5)
