Lei Ting, Shen Ying, Shen Gong exercises will test soldiers' speed and accuracy

Live-fire drills will include Taiwan-made Thunderbolt-2000 missiles

Extended-range rocket can reach targets up to 70 km away

New multiple launch rocket system able to hit targets 100 km away

Missile launches believed to involve Thunderbolt-2000, Sky Bow III weapons systems

Video of Taiwans fearsome Thunderbolt-2000 missiles in action during live-fire released to public for first time