As soon as Lin Hai finished arranging for Li Weifeng to go to the mining company to find black powder, there was a knock on the office door, and a man with a shotgun walked in.

"Manager, just now the brother we arranged to watch in Ziling came to the news that a convoy is heading in the direction of the county seat of Qinkang County, and it is estimated that it will be able to reach the county seat of Qinkang before dark."

"Oh? Where did that convoy come from? Is it a rescue team from the military? ”

Hearing that a convoy was heading in the direction of Qinkang County, as the current controller of the county, Lin Hai sat up straight.

The man who reported the news found a sofa and sat down: "It should not be the military's rescue team, according to the information, the convoy consists of a large cargo truck, a van, a medium-sized bus, a fuel tanker truck and four family cars."

The people who found out that the man in white had evacuated the team must not have distinguished the difference between the Unimog RV and the ordinary van, and simply reported the Unimog RV as a van.

"It looks like a fat sheep, there are large and small trucks and fuel tankers, so when they get to Qinkang County, take them down!" Lin Hai knew that there were so many freight vehicles in the evacuation team of the people in white, and he couldn't help but be overjoyed, and a smile appeared on his face.

"Manager, I'm not done yet." The man with the shotgun on his back watched Lin Hai immediately make a decision, and was a little anxious, and hurriedly continued: "The brother who watched him also said that the convoy coming towards Qinkang County had relatively strong firepower, and he could hear the 'bang bang' gunfire from a distance, as if there was a fire point on every car. ”

"Why didn't you say it earlier!"

Lin Hai, who had just shown his joy, immediately turned dark, and his whole face quickly fell.

Originally, he still thought that this convoy heading towards Qinkang County was a soft persimmon and could be disposed of at will, but now it seems that since the other party dares to rush in this situation, he still has some strength.

"Send someone to guard the intersection into the county seat, and when the convoy is about to arrive at the county seat, notify me, and I will personally go to see what those people are from." After Lin Hai pondered for a while, he finally decided to personally take a look at the team that came over to Qinkang County to see how strong they were.

And the evacuation team of the white-clothed people who were advancing along the highway did not notice that they had been discovered, and still galloped in the direction of Qinkang County.

In the Unimog RV, Han Feng, who had harvested another life core, put the life core into the cylindrical metal slot on the center console of the RV as soon as possible, ready to further improve the ability of the mechanical core.

Regarding this upgrade, he has long had a goal.

Now the attack power of the Unimog RV can already deal with bronze-level mutant beasts alone, which is quite good, but the defense power of the RV is still a little lacking.

Although RVs can block the fire of ordinary rifles and even machine guns, as the outbreak of the apocalyptic virus goes by, more and more military equipment will be on the market.

Military equipment such as anti-materiel sniper rifles, rocket launchers, anti-tank guns, infantry fighting vehicles, etc., will gradually appear.

And as more and more people understand the evolution they generate, after being able to use the evolution ability normally, it is not enough for the RV to only resist the armor of ordinary bullet attacks.

Therefore, Han Feng has already changed the direction of the evolution of the RV this time, locked the vehicle armor upgrade, and increased the protection strength of the Unimog RV to the alloy armor level.

"Selected: Vehicle armor upgrade, protection strength increased to alloy armor level, high-energy life source up to standard, please put 1,200 kg of carbon steel in the pop-up physical material conversion cabinet (detected in the equipment manufacturing workshop There is a first-level carbon steel essence, whether to replace ordinary carbon steel with carbon steel essence.) ）”

When Han Feng chose the direction of evolution of the mechanical core, the electronic sound of the mechanical core came into his mind again without any suspense.

"Fortunately, I can replace carbon steel with first-grade carbon steel essence, otherwise I will have to get 1,200 kilograms of carbon steel in this wilderness."

Han Feng breathed a sigh of relief after listening to the entire electronic sound, fortunately, he had ransacked the warehouse of Hongda Special Metal Manufacturing Co., Ltd. and obtained a lot of metal essence that could be used as a substitute material.

Otherwise, it will not be so easy to get 1,200 kilograms of carbon steel on the way to Hucheng.

When Han Feng selected the armor upgrade, a faint silver light quickly flashed on the surface of the Unimog RV, and a film-like substance directly covered the surface of the RV, and it only took about a few tenths of a second for this film-like substance to slowly penetrate into the armor of the RV.

"The vehicle armor has been upgraded, the high-energy life source has reached the standard, the carbon steel essence has been consumed, the vehicle armor has been upgraded, and the armor defense strength has been increased to the alloy armor level, which is about equal to 500 mm of homogeneous armor."

After upgrading the mechanical core, Han Feng exhaled deeply, although the 500 mm homogeneous armor is not as good as the frontal armor of those main battle tanks, but it has also reached the thickness of the side skirt armor of those tanks, and the general anti-materiel sniper rifles and bazookas cannot pose a threat to the RV now, even if it is an anti-tank gun, it also requires some very advanced models to have a little threat.

"It's almost the county seat of Qinkang County in front, and the fire team on each car is ready, if there are zombies or living people who plan to get close to the vehicle, don't be merciful, just fire directly."

Han Feng looked at the blue signs that Qin Kang welcomed you one after another in front of him, and naturally knew that he was approaching his destination, so the built-in loudspeaker of the Unimog RV rang again, prompting the white-clothed convoy behind to be vigilant.

With the dense appearance of two-story or three-story farmhouse courtyards, Qinkang County has arrived.

As soon as the convoy of the man in white drove into the county, Han Feng's eyes shrank, and on the main road into the city in Qinkang County, more than a dozen cars of all kinds were lined up, and dozens of sturdy men were all holding guns, and the muzzles of the guns were pointed straight at the main road of the county.

"Prepare for battle!"

Seeing this scene, in the evacuation convoy of the men in white, the fire team with weapons rolled down the windows one after another, and stretched the guns in their hands out of the windows to face the cars blocking the main road.

The tanker truck, which was at the back of the evacuation procession, stepped back a little to avoid being swept away by the battle and being killed.

Just when the two sides were tense and the atmosphere was extremely tense, in the convoy blocking the main road, a person suddenly walked out, holding a megaphone, and shouted to the evacuation team of the people in white: "Friends who have passed through Qinkang County, we are Qinkang County Kanghai Financial Services Co., Ltd., and we are currently temporarily responsible for the management of Qinkang County, I don't know what purpose you have entered Qinkang County." ”