After breakfast, a ray of sunlight shone in the day, and Mr. Zhang began to organize the students to prepare for leaving.

Teacher Zhao came to Yang Dan alone and sighed slightly: "I don't know how big a blow you have experienced before, but this is the last days, the last days when everyone is in danger, including the national army, I hope you can recognize this clearly." ”

Yang Dan hugged his knees and lowered his head, without saying a word, and the words 'frightened' were written all over his body.

"Are you sure you won't leave with us? If you follow me, I will take care of you when necessary, plus with the protection of the robot by your side, the probability of you surviving is higher than everyone else. Teacher Zhao persuaded again.

Yang Dan is still silent, now he will not leave with everyone if he is killed, hundreds of zombie corpses on the first floor are waiting for him to collect, how can he leave like this?

Yesterday he thought about letting everyone know that he had the 'Ali Realm' client, so that he could sell zombie corpses openly.

But after talking to enthusiastic merchants and absorbing their opinions and suggestions, he kept it a secret.

"Alas......" waited for a minute, and saw that he couldn't move Yang Dan, Teacher Zhao sighed deeply, and then handed out a small bag of rice and said: "I hope you can live, if we can escape from the deep city and find the army, I will inform the country of your situation, so no matter what, you have to live strongly, you will wait for the country's rescue!" ”

Hearing these affectionate words, Yang Shan couldn't help but raise his head, and subconsciously reached out to take the rice: "I will, teacher, you must be careful, if you can't rush out, come back, I will guard the canteen for you, and never let the zombies occupy the canteen." ”

Teacher Zhao nodded, said no more, and turned to leave.

At the time of her departure, she left her name behind.

"My name is Zhao Die!"

Yang Shan deeply remembers this beautiful name, and also remembers this beautiful teacher with a kind heart.

……

More than an hour later.

Yang Shan came to the hall on the first floor.

Teacher Zhao left the key to the big iron door after they left, and the keys to the iron door on the second, third, and fourth floors were all left, and they were placed on the stairs next to the iron gate.

Therefore, Yang Dan is now in control of the entire canteen, at least until the new fleeing teachers and students come here, he is alone in the canteen.

Now facing a large number of zombie corpses, his expression was hard to hide his joy.

He had already contacted the buyer of these zombie corpses last night, and people could trust him, so he placed an order for him directly, and now he can collect money when he delivers the goods.

The reason why his zombie trading business is so hot is because there are dozens of shops that buy and sell zombie corpses in the entire 'Ali Realm'.

The other stores sell all breeding zombies, mostly all kinds of exotic animals, I don't see any human breeding zombies for sale, maybe breeding human zombies is a cosmic illegal act, so only his wild humanoid zombie corpses can go to the market.

And his store also has a big advantage, that is, the environment he is in can provide a stable supply of zombie corpses, unlike other stores, which are out of stock.

In fact, the buyer bought his wild zombie corpse because he wanted to get the zombie virus and blood essence as seedlings, so as to breed more zombies to sell.

Zombie viruses are not easy to mix in aliens, their contagiousness can last for up to three generations, unlike the zombie viruses on the earth, which are as perverted as the earth's zombie viruses and can be transmitted indefinitely, so aliens need to constantly buy virus seedlings if they want to breed zombies.

Zombie virus vaccines can be extracted from certain Jedi in the universe.

With a slight inference, perhaps the solar system has been defined by the Cosmic Federation as a dangerous Jedi of death.

As for events such as alien invasion of the earth, it may appear in the future, after all, the moment the end of the world breaks out, the earth will enter the sphere of influence of the cosmic alliance, and with the wild zombie resources of the earth, it is worth the aliens to take the risk of invading.

However, according to the budget of the merchants, the closest high-level intelligent civilization with colonization ability to the earth will break into the Jedi of this interstellar cloud and then come to the solar system to descend on the earth, at least 10 years.

And so far, only Yang Dan has accumulated eight lifetimes of blessings on the earth to pick up the client of the 'Ali Realm' scattered in the undeveloped star fields of the universe, making him one of the new star field users of the 'Ali Realm'.......

Therefore, based on the analysis of various factors, Yang Shan does not have to worry about someone competing with him for cargo resources for the time being.

As for the final use of zombie corpses, they are mainly used to refine poison and gas bombs, and are a common type of weapon against cosmic insects.

Looking at the entire Cosmic Civilization Alliance, zombies are not a rare commodity, but wild zombie corpses are rare and good medicinal materials, so he can easily receive orders.

The reason why there are not many zombie corpse treasures on the 'Ali Realm', and there are less than a hundred treasures on the entire platform, is because breeding zombies is in short supply within various civilizations, and it is completely possible to borrow the internal trading platform of the civilization for buying and selling activities, and there is no need to raise the cost to publish it to the 'Ali Realm', a public platform in the universe.

Therefore, in the entire 'Ali Realm', there is only one wild zombie corpse shop, which makes sense.

……

Yang Shan didn't carefully check the pile of zombie corpses in front of him, and summoned the virtual interface of the 'Ali Realm' and shipped it directly.

What's so nice about a pile of corpses?

Through the calculation of the number of goods at the time of delivery, it can be seen that there are a total of 385 zombie corpses in the canteen hall, each worth 5 star soul coins, which were frantically snatched up by 13 buyers, and he can get 1886 star soul coins after deducting the deduction of free shipping and service fees.

The courier fee and service fee are calculated according to the number of orders, not according to the number of goods bought and sold, simply put, he sells 1 corpse in a single order, which is a 2-star soul coin courier fee and a 1-star soul coin service fee, and he sells 100 corpses in a single order, which is also a 2-star soul coin courier fee and a 1-star soul coin service fee.

If it is calculated according to the number of products, who will open a store on this platform? Courier fees and service fees alone can make merchants scared.

Therefore, no matter which merchant it is, they want to cooperate with large customers, so that they can save a lot of extra costs.

There are 1,886 Star Soul Coins in the account, of course Yang Dan will not let them keep the interest rate, click on the robot trading store, buy 8 housekeeping robots in one go, and also buy 8 batteries and 8 Guan Gong knives, a total of 886 Star Soul Coins, and the remaining balance of 1,000 yuan.

He planned to wait for this thousand yuan, because he had taken a fancy to a combat robot and needed two thousand five hundred star soul coins, and after a period of soft grinding and hard bargaining, two thousand star soul coins were indispensable, so he had to accumulate some money.

Anyway, with today's situation, 9 housekeeping robots are enough.

These 9 robots, except for Silly Qiang, who retained the original name, the other 8 were separated by 12345678 serial numbers, and Yang Shan was too lazy to name them one by one.

Looking at the robots lined up in front of him, Yang Shan had the illusion of a great general, and his face was full of red light and majesty.

"You go out and attract zombies, today I want to make money by card monsters, there is not much time, and the action is fast." Yang Shan didn't study them too much, just a little proud, and gave them orders according to the plan.

"Good boss, promise to complete the task!"

Except for Silly Qiang, the other 8 robots spoke in unison, and then ran out of the cafeteria together to attract monsters.

Silly Qiang needs to stay by Yang Dan's side to protect him at all times, so he didn't accept the task of attracting monsters.

Seeing the 8 robots in action, Yang Dan hurriedly ran back to the stairwell on the second floor, closed the big iron door, and prepared to be a monster.

It was close to noon.

"Roar ......!"

Bursts of thrilling beast roars came from all directions in the cafeteria, making Yang Shan feel nervous inexplicably.

"Boss, the zombies are back, 521 in total." Eight robots returned to the cafeteria at the same time, one of which reported.

"Damn, you're too aggressive, aren't you? Attract so much in one go. Yang Dan's eyes widened, and he immediately opened the big iron door to let the robots hide in.

After the robots retreated behind the big iron gate, he hurriedly closed the big iron gate again, and ordered them: "Prepare for battle, and kill me if you see zombies hitting the iron gate!" ”

"Got it, boss!" The robots pulled out Guan Gong's broadsword from behind and waited for it.

"Boom......!"

The zombie crowd didn't make them wait long, and in less than a minute, there was a roar in the cafeteria hall on the first floor, and the dense zombies rushed towards the stairwell on the second floor.

The number of zombies made Yang Dan can't help but take a few steps back, he was indeed frightened by the scene in front of him.

"Bang bang bang ......!"

"Kill! Hurry up! ”

Although he was a little timid, seeing that the big iron gate was crumbling, he gritted his teeth and strengthened his courage, and while giving orders to the robots, he picked up the big knife in his hand and stepped forward to assassinate the zombies.

…………