The world is frozen: I spent a billion dollars to build the strongest safe house

After dealing with the corpse king in Jindu, Su Mu stayed here for another three days, demolishing the entire county. After fulfilling his promise, he returned to the original hills with satisfaction and continued to collect gold mines.

There are more than 2000 gold veins in Jindu, and the proven reserves are more than 1600 tons. Of course, it is impossible to mine all the sumu in a short time.

So he only picked the richest veins for mining, and stopped after he obtained ore that could probably purify 500 tons of gold.

Including the jewelry he originally stored and the various gold processed products he found in Jindu City, Su Mu can now collect nearly 600 tons of gold!

This is already a very huge number. In peacetime, it is not an exaggeration to describe it as being as wealthy as a country!

Of course, in addition to collecting gold mines, other work in the base was also done during this period.

Su Mu selected those with higher loyalty from the base and asked Wang Hao to form a 150-person special operations team.

They are all equipped with hkg11 caseless rifles and DL-44 heavy blaster pistols. They have ten high-explosive grenades on their waists and chests. They wear polymer polyethylene body armor and exoskeleton armor, and auxiliary combat helmets. They are simply armed. On to the teeth!

After this period of explosive force, the number of Wuzu-1 robots reached an astonishing 1000 units, and 400 six-legged robots were produced. This is already a very powerful combat force!

In addition, Liu Jianye is leading a dozen assistants to research and manufacture a more advanced Wuzu-2 robot!

A lot of close-in defense artillery, twin-linked machine guns, sentry guns, M120-type 122mm howitzers, Katyusha rocket launchers, drones, etc. have also been produced. The current base is like a hedgehog covered with spikes, and it is much better than before. How much stronger!

"Okay! It's finally over!"

Su Mu breathed a sigh of relief. He didn't have much time to stay here. Upgrading the doomsday fortress system also required a lot of other materials. He had to collect them as soon as possible.

Under Su Mu's control, the base once again turned into a huge base vehicle, speeding towards the west.

Next stop is Saiying City!

Xiying City is an important oil base in Daxia, with a cumulative proven oil geological reserve of more than 50 billion tons. It is a good place for crude oil extraction in Sumu.

Xiying and Jindu are both on the Bohai Sea. If they cross the sea directly, the distance will be much closer.

However, the base vehicle weighs tens of thousands of tons, and Su Mu is not sure whether the ice in the Bohai Sea is frozen solid enough to withstand such a heavy weight!

To be on the safe side, he took a long detour along the coastline.

The seaside has long lost its original majestic scene and is covered with a thick layer of white snow. Occasionally, groups of seagull-like bird zombies can be found flying in mid-air!

When we arrived in Saiying City, it happened to be January 1st of the new year!

The new year has begun again!

There are more and more zombies outside and they are getting stronger and stronger. I just don’t know how long I can last in this apocalypse?

Xiying City is located in the delta area of ​​the river estuary. The geographical environment is mainly plains. The main part of Desheng Oilfield, the second largest oil field in Daxia, is located on both sides of the river estuary.

The terrain here is flat, with dense villages and dense population. The entire Xiying city alone has a population of one million.

Sumu called up the pictures taken by the detection satellite and observed carefully, and found that there were no traces of fighting in Xiying City. Apparently the military was short of manpower and had to give up rescuing the people here and let the zombies wreak havoc.

There was no telling what kind of monsters were hidden in Xiying City, and Su Mu had no intention of rescuing the survivors. He bypassed the city directly from the south and drove to the oil field area in the west of the city.

Su Mu's purpose this time is to explore for oil, but he has no interest in demolishing the city again!

Most of the people in the surrounding villages are dead, and countless zombies are wandering in the village. Not only humans, but also various animal zombies such as dogs, pigs, cows, and donkeys.

Su Mu even encountered an old sow that was bigger than a small house. It had thick and powerful limbs, six sharp fangs in its mouth, and its eyes were flashing red. It was greedily eating a human zombie. .

Wang Hao and others went to hunt, but the old sow's body was covered with hard hair and was not afraid of the blows of thermal weapons. It withstood their intensive firepower and overturned three Wuzu-3 robots!

In the end, Zhang Shuai and Wang Lei turned into a werewolf and a lynx, and worked together to subdue the crazy monster and take out a cyan crystal core containing strong energy from its head.

The level of this old sow should have reached the middle or even the peak of the second level. Su Mu couldn't help scratching his head. It seemed that he had to find a way to upgrade the weapons again or improve the strength of his men!

The base vehicle bypassed Xiying City and was about to drive to the oil field. Unexpectedly, the drone scouting the road ahead issued a warning.

The machinery in the oil field is running, and there are human activities inside!

Su Mu was taken aback, and quickly called out the monitoring satellites to focus on the area ahead, and sent several small insect drones to get a closer look.

Although there is thick snow in the oil field, there is not a single zombie. Barbed wire fences have been pulled up around it and tall sentry towers have been built.

Many workers are busy working next to various machines and equipment, and there are also a large number of people in military uniforms patrolling the area constantly, and the security is very tight.

Moreover, the equipment of these soldiers is different from other soldiers Su Mu has seen. They all wear combat helmets, combat boots, modular adjustable combat vests and other individual equipment. In addition to wearing traditional pistols, rifles, rocket launchers and other In addition to light weapons, some even wear high-tech equipment such as individual exoskeletons!

Su Mu was very surprised. Where did this soldier come from? Look at the elite equipment!

"Who?"

The soldiers on an armored patrol car were very alert and suddenly pointed their guns in the direction of the insect drone.

Huh?

These insect drones are about the same size as beetles and have low flying noise. They have always been used for reconnaissance. I wonder what kind of high technology these soldiers are equipped with to be able to detect them.

Su Mu quickly gave instructions to the drones, preparing to make them retreat temporarily. Unexpectedly, there was a "sizzling" sound, and the base lost the signal of the drones.

No, I was discovered!

Su Mu felt excited and quickly controlled the steering of the base vehicle, driving quickly towards a small village called Tanjia Village nearby.

In order to eliminate the traces of the base vehicle driving on the snow, Geng Tianfu and the others specially designed and manufactured a jet wake device, which was installed at the rear of the base vehicle and sprayed out strong airflow to smooth out the traces of pressed snow!

Just after finding a location to hide the base vehicle in Tanjia Village, we discovered three Wuzhi-28 armed reconnaissance helicopters flying towards this direction in a "pin" pattern.

However, recently, Sumu has become a bit too broad, and I have exchanged it for a high-tech invisible shield paint. Combined with the original [Chameleon Camouflage Paint], it can basically perfectly shield electromagnetic (mainly radar), infrared, visible light, sound, smoke and 6 characteristic signals including contrails!

If you don't get very close, you won't be able to spot it at all!

The helicopter circled around a few times but found no suspicious target, so it had to turn back to the base in confusion.

Seeing the helicopter leaving, Su Mu breathed a sigh of relief.

Think about it, oil is different from gold and is an important strategic resource. How could the country give up this second largest oil production base? It must send heavy troops to seize it back and take it into its own hands!

Su Mu felt a little bitter. Could it be that his plan to get some crude oil to upgrade the system was shelved?

After pondering for a while, Su Mu's eyes lit up. The oil field was so big that it was impossible for the military to completely manage it. He could definitely find those small oil wells.

Hey, since I'm not allowed to extract oil, then I'll be an "oil rat" right under your noses!