What is happiness? In fact, it is a comparison, for example, in today's society, although ordinary people are under a lot of pressure, any person, even if the salary of an assembly line operator, can make him drink wine and eat meat every day.

However, drinking wine and eating meat, in ancient times when the productive forces were backward, it was difficult for even ordinary officials to eat meat every day, and ordinary people still ate vegetarian food every day, and they may not be able to eat enough, or even eat an egg, which is a very luxurious thing.

In other words, the living standards of factory operators in society now surpass those of ordinary officials in ancient times, and even more than many large families in ancient times.

However, many people in modern society still feel unhappy, why, because in contrast, compared to officials and successful people, workers are the lowest level of society, in their eyes they are robots, in addition to working, they are working, and they exist for work.

In contrast, it is natural to feel unhappy.

However, just imagine, when the end of the world comes, the order collapses, and everyone is in danger, if there is still such a factory for you to work, and you drink wine and eat meat every day, will you feel happy, have motivation to work, and even be proud of your work.

Especially when you see the survivors who are in the ice and snow, and you can wear warm cotton clothes, eat and drink enough, and you will be psychologically satisfied in an instant.

Therefore, after the breakup, the couple also told each other to be happy, hehe, then first of all, you must be unhappy, otherwise how to support each other's happiness, how to make the other party feel that she has a good vision, give up on you, and find a better one.

This is also why some people always like to listen to other people's sad things, because you can make everyone happy by telling unhappy things, so even if your wound is painful and you need to confide, you must hold back, because even if you pierce your heart with thousands of arrows, uncover the scars, and show them to others, others will not understand your pain, and you will make yourself hurt once in the process of uncovering the scars, and even become the cornerstone of others' happiness.

This kind of psychology has nothing to do with human morality, but is also a biological instinct, just like the human nature of seeking advantages and avoiding disadvantages.

This is also why people's greed is endless, because happiness comes from contrast, and happiness has no clear upper limit.

At this moment, Liu Xinmei is in this mood, originally she just hoped that it was enough to have the ability to be immune to the zombie virus, and she could see that the people around her had become supernatural one by one, with several times the strength of ordinary people, and she was naturally sad and sad in her heart.

"Liu Xinmei, as long as you behave well today, I'll give you an evolution liquid at night." Although Ye Feng looks only in his twenties, his actual age is already in his forties, and he has experienced twenty years in the last days, and he has insight into people's hearts, so he naturally understands that he wants to give Liu Xinmei a hope now.

"Then ,,,, is injecting the evolution fluid, can I become an anomalous?" Liu Xinmei saw a glimmer of hope and hurriedly asked.

"Yes!" Ye Feng's words were concise and to the point.

Hearing this, Liu Xinmei, who was originally in a low mood to the bottom, rekindled a glimmer of hope, and the loss on her face was swept away, replaced by a resolute look, and now Liu Xinmei is full of fighting spirit in her heart, she must behave better, get the evolution liquid at night, and strive to become an evolutionary.

Ye Feng's gaze swept towards everyone and began to say slowly: "Wait a minute, we are going to a very dangerous place,,,,,

Ye Feng told the plan to go to the Agricultural University, and formulated a strict battle plan, this operation, for Ye Feng, is very crucial, related to the future evolutionary road, and even related to the development of the entire human race.

Half an hour later, Ye Feng and his party walked out of the sea and clouds and walked towards the off-road vehicle.

Ye Feng and his party are very well equipped, each of them has a Type 95 automatic rifle on their backs, a micro charge in their hands, a pistol on their waists, and 150 rounds of ammunition per person, almost a base number of ammunition.

Ye Feng opened the car door, Chen Yalu and Bai Yao threw a burlap bag into the car, and it was naturally the steel worker zombie inside.

A few minutes later, the off-road vehicle left the sea and clouds, and under the guidance of Ye Feng, it drove towards Pingyang Town, near Yashi.

Pingyang Town is the car sales center of Ya City, and it is also the station of the vehicle management office, in Pingyang Town you can buy cars, heavy trucks, excavators, bulldozers and other cars and mechanical equipment, Ye Feng went to Pingyang Town, naturally looking for a suitable heavy truck,

Agricultural University has 30,000 students, plus hundreds of thousands of people in the old city, it is easy to form a sea of tens of thousands of corpses, once such a scale of zombie groups is formed, Toyota Land Cruiser can not be cruising in the sea of zombies at all, and it will be flooded by the sea of zombies in an instant.

Pingyang Town is not far from Yashi, only a dozen kilometers away, plus the sea clouds are in Yashi New Town, usually it only takes ten minutes to drive, but now because zombies and abandoned vehicles block the road, it is a waste of an hour to come to Pingyang Town.

The SUV drove slowly along the wide road in Binh Duong town, which was lined with various car shops, and finally the SUV stopped outside a truck sales shop.

Everyone got out of the car, and Chen Yalu's three daughters immediately fanned out to guard and kill the zombies who tried to get close.

Ye Feng and Zhang Ying began to slowly select trucks, and finally Ye Feng chose a large heavy truck that had been equipped with a compartment guardrail, this truck should have been bought, otherwise it would be impossible to install a frame.

Ye Feng took a look at the information of this heavy truck, made in Shaanxi, with a height of about 4 meters, a length of 7 meters, with 16 large tires, a tire is full of half an adult height, a weight of 25 tons, a maximum traction weight of 45 tons, a maximum speed of 120 yards per hour, automatic transmission, a total of 12 gears.

"That's you!" Ye Feng pointed to the Dayun heavy truck and nodded with satisfaction.

Ye Feng came to a store that sold excavators, found the key from the decomposing body of the manager, turned on the excavator, and drove to the side of a two-story self-built house with a brick and wood structure nearby.

In less than five minutes, the square of the second floor of the building was demolished, and then the demolished construction waste was dug into the cargo box of the heavy truck, and it took a small half of the car to stop.

Ye Feng used an excavator to smooth out the construction waste in the heavy truck container, and then instructed Chen Yalu and the girls: "You go find some wide desks." ”

Although Chen Yalu didn't understand, she still did it, and they all found the wide desks in the nearby shops, and Ye Feng removed the wide desks of the desks, and then put them on top of the construction waste in the carriage.

The construction waste on the original carriage has been smoothed out by the excavator, and now it is placed on a wide tabletop, and after being fixed, it forms a fairly flat plane.

After Ye Feng's treatment, the weight of the heavy truck plus construction waste reached a total of nearly 40 tons, and most importantly, after the construction waste bottomed out, the wooden desktop was paved, and the person stepped on the cargo box, and half of the body could be exposed.