jo ek hi piont pe buy or sell karte hian wo darasal trading nae balke gambling karte hian or gambling trading main sahi nae hai ye totaly risk hai or shai nae hai.
ek he point par agar aap buy sell karte hai to usko hedging kehte hai aur yahan aap aise sirf tabhi kaam kar sakte hai agar aapke paas achha system ho,nahi to esme aapko do do baar spread dena padenga apne broker ko..