this arrow and winning the war

The fourth weapon is renju arrow. Then on the battlefield with arrows, and only one, and launch a lu invented this arrow can continuous firing several teams, it would have had plenty of time to break the enemy, make the enemy's wits. Zhuge liang was in this arrow and winning the war. But now this technology has been forgotten.

Have a weapon, unfortunately not been used, this is also a human being to regret the things that plane. That year, lu use bamboo to create a bird, flying in the sky for three days and three nights don't come down, and produced the wood eagle, and driving wooden eagle flying in the sky, but was then his compatriot, when the great thinkers of a taunt, said he mozi invented things without any real value, still be inferior to manufacture a car wheels are useful that lu no will "aircraft" continue to meditate on, otherwise, the invention of aircraft is Chinese, a human invention plane is early 2000 years, there might even now, people can at any time anywhere fly up to the sky.

Of course, now look at the past weapons can say is too simple, but at the time, the weapon of war can say, it is the most advanced clinking peerless the weapon, and has been used in the battlefield for thousands of years, from this perspective, lu was worthy of the top weapons experts.