Chapter 1254： It got a little weird (2/2)

Naturally, the general Qiyin has been attacked, but the people are very safe, and I told Shao Zhongxi nothing at all.

Shao Zhongxi was naturally completely relieved.

Before    began to practice martial arts, Xue Yan found Zou Yi and asked Zou Yi to lead people to dig two gold mines that used to be the fiefs of King Weimin, and to mine saltpeter mines.

Of course, he told Zou Yi where the two gold mines were and where the saltpeter mines were.

As a secret guard, Zou Yi did not say a word, and immediately took orders to do it.

Shao Zhongxi was naturally the same as usual and didn't ask anything.

When Xue Yan was practicing martial arts, Jiang Yue was in the small room in the old house where she used to live, and started to draw the structure of the cannon.

How long is the barrel of the gun, how thick is the wall, where is the center of gravity of the gun body, what should be the muzzle and the tail of the gun...etc.

As the supreme commander of Area A in the apocalypse, when she is idle, she always studies the structure of some weapons to see if she can get inspiration to let the R&D doctor of the base create weapons that can better deal with the zombies. Then she is now painting ancient times The structure diagram of the cannon that can be made is naturally not difficult at all.

is also a limitation of the conditions here. Many advanced weapons cannot be made, only cannons can be made.

However, cannons are already very powerful for the era when this place was still a cold weapon.

Draw the structure diagram of the cannon, and write down what materials should be used to make it.

PS: Babies, the update is finished today~

Yan Baoyuebao is about to grow up, it should be just a few days, haha, ahhh~

(end of this chapter)