1:
Answer: =HHV (high, 5);
B:=REF(OPEN,4);
F:=LLV (low, 5);
d:= 2 *(A-f);
w:(A-B+CLOSE-f)/D * 100;
MW:MA(W,3);
X:30, color green;
S:70,COLORGREEN
2:
ao:=MA((((HHV(H,5)-REF(O,4))+(C-LLV(L,5)))* 100)/((HHV(H,5)-LLV(L,5))*2),3);
30;
50;
70
Adhesion line (ao & gt=REF( ao, 1), 0, ao, 1, 1), COLORRED.
Adhesion line (ao < = ref (ao, 1), 0, ao, 1, 1), COLORGREEN.
If the 5-day swing index is greater than 70%, it means that the trend is bullish; If it is lower than 30%, it means that the trend is bearish; If it is between 30% and 70%, it means that the viewpoint is neutral.
When choosing schools and majors, which key majors of Shanghai Zhongqiao Vocational and Technical University ar