My MCV and Doomsday

Zhang Hai tangled for a while and had to give up.

Jiang Zhuying and others entered the hall to exchange for supplies.

Being able to switch to his new weapon of dreams, Jiang Zhuying looked in a good mood and looked impatient.

The others are similar. They can come here to replenish bullets and other items, and see if they can get them.

In addition to exchanging supplies, when I came to a place with many people like this, I was able to carry out some kind of "buy, buy, buy" activities like this before, for the nervous nerve that they are always fighting with zombies, and that This sense of loneliness living in the zombies is an adjustment.

Seeing that these survivors and Jiang Zhuying were all busy, Jiang Liushi walked to a table.

The facilities in this hall are actually very simple. Except for the two windows that already exist, the rest are office windows with desks, with one or two soldiers sitting behind them.

There are still some survivors in the hall, who are constantly arguing with one of the table soldiers, and it is estimated that they are arguing about the amount of materials.

Jiang Liushi slowly walked to a table in the far corner and asked, "I have some things I want. I don't know if you have them?"

A young soldier sitting behind looked up at Jiang Liushi and asked casually, "What do you want?"

Some people who come here often are familiar, but this young man in his twenties is a real face. However, the soldier has seen that Jiang Liushi was with Jiang Zhuying's group.

"One hundred kilograms of titanium, and ..." As soon as the first word of Jiang Liushi was exported, the soldier stunned, and then listened back, the more he heard the more surprised.

Although the survivors came to exchange all kinds of materials, but this is the first to exchange so many metals.

What the survivors need are materials or weapons that are necessary for survival. What is the use of these metals?

The soldier took another look and saw that Jiang Liushi didn't seem to be joking. He showed a strange look and said, "I'll check it for you."

I don't know if they set up a local area network here, the soldier started searching and looking up on the computer in front of him.

Jiang Liushi waited patiently. If the military already has reserves, that's fine. If not, then they can only let them publish lists to other survivors.

After a few minutes, the soldier looked up and said to Jiang Liushi, "No, there are no reserves."

Survivors would not collect such things in the first place, and then exchange them for supplies. These are never mentioned in the list of requirements issued by the military.

"That ..." Jiang Liushi was preparing to inquire about the release of the list, and a voice came in suddenly.

"Iridium? What do you want this for? But this thing can be found in our school."

Jiang Liushi suddenly turned his head in surprise. The speaker was an old man in his sixties, and it didn't look like he was with the survivors who exchanged materials. He was dirty and had mud on his hands, like an honest farmer.

"Your school?" Jiang Liushi asked quickly.

In fact, most of these metals are just hard to find and are not particularly scarce, but iridium is the hardest to find and the quantity is the least.

Iridium is generally used to make a pen tip. How big is the pen tip?

One kilogram of iridium is already a lot.

"I want a kilo of iridium," Jiang Liushi added.

In case the old man told him that he would go to school to pull out the pen tip, he would be speechless.

The old man, wearing glasses, heard Jiang Liushi's seeming doubt, and said, "One kilo ... that is there. There are several iridium crucibles in our school's laboratory."

Iridium crucibles are used to carry out chemical reaction experiments. Generally, they are only available in the state key laboratories of colleges and universities.

This is not a specialty of Jiang Liushi. He didn't really think of it in the beginning. Now he heard the old man say that he suddenly realized it.

"You are talking about Jinling University?" If it is Jinling University, it is next to Jiang Zhuying's residence, and they are very close.

"Yeah," the old man nodded.

"Thank you!" Jiang Liushi was overjoyed. In this case, he could collect the hardest material to find by himself.

"Old man, can you tell me where this laboratory is?" Jiang Liushi asked. Jinling University is very large. This laboratory, even Jiang Zhuying, may not know where it is.

The old man moved his lips, then wiped his hands twice on his clothes, and asked, "Is there a pen and paper? I'll draw a simple map for you."

"Of course that's all right!" Jiang Liushi quickly asked the soldier to borrow a pen and paper. The soldier had hesitated, but looked at Jiang Zhuying who was not far away, and he gave it reluctantly.

Seeing the old man's dirty hand holding his pen, the soldier's face suddenly showed a disgusting look.

"I draw for you ..." The old man spoke a little slowly, giving a feeling of not being good, and his hands were a little trembling, but Jiang Liushi was a little surprised when he was drawing.

This "simple map" is really standard enough to draw, with smooth lines and very regular.

The old man drew it very seriously. It took him three or four minutes to draw the road map, and handed it to Jiang Liushi: "Here. You go straight in this way, it's the closest."

"Okay." Jiang Liushi took the map and thanked him. "Thank you! By the way, what did you do at Jinling University before?"

"Teachers," said the old man, "professor."

Professor ... Jiang Liushi froze for a while. Shouldn't this professor be cared for in the military? Looking at this old man, he is too old to do anything else, so he was arranged to farm.

He estimated that he was having a bad time, so he came in during the break, and judging from the undisguised suspicion of the soldier at the table behind him, this kind of useless old man should be very unpopular of.

"Astronomical," the old man added again.

That's it ... Jiang Liushi understands.

If it is a physical chemistry or a professor of engineering, it is naturally taken seriously, but astronomy has become "useless" in the last days. Everyone cares about how to live, and who cares about the knowledge above them.

This old professor is really unlucky.

"Just be careful, hey, what do you do with this kind of thing at this time ..." The old man wiped the pen on a cleaner place on his clothes, put it back on the table, and then turned to leave.

"Wait a minute, old man." Jiang Liushi stopped him.

The old man turned to look at him in doubt, Jiang Liushi looked at him, and felt that the old man couldn't move much. How long you can live like this is a question.

Jiang Liushi thought about it, found a bag from his pocket, and handed it to the old man: "You can take this."

This is a bag of mutant jerky meat. Jiang Zhuying gave him a lot of weight before, which is much more than Yang Qingqing's holding and eating.

But for Jiang Liushi who got another mutant dog, this jerky is not much.

The soldier had lost interest in the dialogue between Jiang Liushi and the old man. He looked at it with a book, but he glanced casually, and saw that Jiang Liushi took out a bag of mutant animal meat casually And, to this old man!

The old man looked down at the jerky meat, his eyes clearly flashing a desire, and he swallowed involuntarily.

In this camp, if it is not a special talent, it is all based on the distribution of food. He is an old man who is useless and naturally receives very little food and eats poorly.

He hasn't eaten meat for a long time.

At this time, the soldier could not help but speak.