What kinds of weapons are found from Qin Army Terra-cotta ?

Annieli tours’s Beijing Tour Guide answer:
Though the figures found from Qin Army Terra-cotta are not real human,but the weapons Qin Army Terra-cotta had in hands are the real. They are：the short –handled weapons, the long-range weapons, the long-shaft. A kind of sword discovered has been buried underground for 2000 years, it is still shiny. This sword has been treated with chromium, which is anti-erosive and anti-rustic. The technique was mastered in modern times.

                                   Wrote by Annieli tours’s Beijing Tour Guide