Swing index

Technical analysis tools commonly used in European and American futures markets are also applicable.

stock market

Short-term technical analysis.

The same day

N- time length

CX-X daily closing price

Hx-x daily maximum price

Lx-x daily lowest price

rsv=(cx-lx/hx-lx)* 100

k=m- 1/m

* k(x- 1)+ 1/ m

*rsv

d=m- 1/m

* d(x- 1)+ 1/ m

*kx

j=s*d-(s- 1)*k

Mathematical formulas are difficult to identify.