Qin Feng walked on the side of the street, looking at the hurried pedestrians on both sides of the road, even if he was in the most prosperous commercial street in the base, most of the people he saw were all dressed in vegetables, and there were only a few people with strong bodies and red faces, and many survivors could only survive in the slums on the edge of the base.

Food is related to the lives of all people, and having food in their hands and not panicking in their hearts is the experience that the people have summed up with their lives.

Qin Feng solved the quality problem of the elephant dolphin beast, and it was also crooked, when the little beast was slaughtered, it went through a long day of natural cooling, and then it was directly put into the warehouse with a refrigeration magic weapon for low temperature refrigeration of about 0 degrees.

After more than a day of refrigeration, the animal meat completed the acid discharge of the meat, changed the PH value of the meat, made the meat more delicate, and finally was included in the space ring, because the time in the storage space is static, so the meat quality will not be corrupted, so as to maintain low temperature refrigeration when selling, so as to achieve the whole cold chain of the two worlds.

"This way to make a fortune has been able to work very well, but we still have to build a freezer with better freezing capacity in the Yuehua Continent, it doesn't matter if the processed meat tastes a little worse, I don't have so much time to deliver goods every day, and now the cooling time of the ring is still too long, and only when the level is improved in the future can I cross the two realms faster." Qin Feng has now gradually begun to plan the future path and prepare for the future.

"By the way, you can grade the quality of meat, the better the quality, the more expensive it is, and the quality will be sold cheaper, anyway, you won't worry about the market, and you will arrange it for Liu Yixuan when you go back."

Qin Feng has already regarded Liu Yixuan as a potential subordinate from his partner, so he plans to find an opportunity to include her in a small burden, and make the best use of her talents and materials.

Soon Qin Feng walked to the corner of a street that was bombed into ruins, where a three-meter-high wall was also enclosed, enclosing all the breaches of the entire street, the steel gate separated the black market from the commercial street, and there were four soldiers standing guard at the door, each paying a crystal entry tax to the tax collector to enter.

It is said that one crystal is already very expensive for ordinary people, you can buy ten boxes of canned ordinary mutant beasts, or a hundred synthetic nutrient solutions, enough for you to survive for a period of time without starvation, in the last four years, people's understanding and use of brain crystals have gradually deepened, and the energy contained in brain crystals has been able to be used preliminarily, and human beings are equivalent to clicking on a new branch of the science and technology tree, but these studies have not been too deep.

In the same way, people have also found that the energy contained in each brain crystal is different, and a simple measuring instrument has been developed, but the finished oil brick that came out early with this stage of technology is as big as a brick, which is not only bulky, but also very expensive, and only the merchants above the middle strength will use it.

The Yuehua Continent is much more advanced than here, and it is even more advanced in terms of use and utilization rate of spars.

Similarly, brain crystals have gradually replaced the early barter and become a new currency substitute, and the most commonly used is white brain crystals, because ninety-nine percent of zombies are first-level low-level zombies, and only white brain crystals are obtained by knocking their heads, except for a very small number of first-level mutants that produce brain crystals of other colors.

Fortunately, the ordinary brain crystal has a good attribute, you can estimate the energy degree according to the color, when the energy degree is close to 100, it is porcelain white, generally not higher than 120 energy degrees, otherwise it will be silvery-white, if it is lower than 95 energy degrees, it will become transparent, so in order to facilitate the porcelain white brain crystal is set at 100 energy degrees, which is convenient for daily use.

After the chaos of the first three years of the apocalypse, the financial nature of society has gradually returned, and it is up to you to seize the opportunities wherever you are.

Although the black market still charges an entrance fee, the number of people queuing up to check and waiting to enter has not decreased because of this, Qin Feng also followed the crowd and entered the black market at the rooftop base after handing over a brain crystal, of course, if you are a frequent customer, you can also apply for a monthly card in the commercial department of the army, and the cost will save a lot.

It is said that the first place was the local wholesale market for non-staple food, sugar and liquor, and also lived next to the electromechanical, hardware, and building materials market, and the materials were very rich.

In the early days of the apocalypse, it was still occupied by a large number of zombies, and the garrison united all the civilian forces to attack here, and grabbed a large number of materials and equipment, but due to the lack of planning and preparation, the war was tight, and finally in order to pick up the broken personnel, heavy artillery was used to fight the corpse tide, and many buildings here were reached in ruins.

Although everyone knows that it is very dangerous, the attraction of supplies has caused people to rush here like moths to a fire.

Now the zombies here have been cleared, all kinds of buildings have been used to open shops, and even on the ruins, there are people setting up stalls, peddling their supplies, and the noisy and noisy sounds show an alternative deformed prosperity.

"Sir, do you want weapons, food, women, all kinds of slaves, you can have whatever you want, how about I know a lot of information, with this information you can buy the best things for the least amount of money" After a few steps, a broker followed you, introducing you to all kinds of benefits.

Qin Feng stopped, pointed to one of the men who was a little older, and said, "I only need one broker to take him, and the others will disperse." ”

The rest of the people saw that their employers had already selected the staff, and they did not follow and scattered in search of their new goals.

Qin Feng threw out a brain crystal and threw it in the man's hand, and at the same time said, "Okay, let's introduce myself first, and I will tip you if there is a deal later." ”

"Thank you, boss, it's good if you call me Lao Gao, I've been here for two or three years, I know a lot of things, as long as you tell me what you're interested in, I will definitely satisfy you" Lao Gao took the brain crystal thrown by Qin Feng slowly, and looked at Qin Feng with an inquiring eye after finishing speaking, waiting for the employer's new instructions.

"Okay, you don't have to do anything for the time being, follow me around this market first, let's talk while walking, you can introduce me to the situation here" After Qin Feng finished speaking, he walked to the stall not far away, and Lao Gao hurriedly followed behind him.

"The black market of this rooftop base was opened privately by the people below, in fact, this is the military's trick, the management of this market is the person sent by the army, and it is said that it is still the younger brother of the regiment commander, what is it called Peng Yuqi" Lao Gao whispered beside Qin Feng.

"Oh, it's really a narrow road, I originally planned to go to him at night when I had nothing to do, but I really didn't expect that Peng Yuqi was the person in charge here, which saved me time." When Qin Feng heard the news, he couldn't help but feel his mind come alive.