After unloading the supplies from the warehouse, Han Qingxia placed the large generator into his own space.

Plenty of space!

After a while, Han Qingxia returned to his base.

She first installed the generator in a storage room at the innermost part of the air-raid shelter.

"Beep - a 1,000-kilowatt generator has been detected."

"Reward—the lowest energy consumption generator that never breaks down!"

Han Qingxia: “!!!”

She looked at her generator in amazement and saw that the surface seemed to be coated with a layer of silver light, and the strength and quality were suddenly different from before!

And most importantly, it never breaks!

You know, the generator needs maintenance in the later stages, and Han Qingxia can only try to make it last as long as possible. Unexpectedly, the system directly strengthens it to be permanently indestructible!

marvelous!

Keep going!

Han Qingxia then installed the camera on the wire mesh she had made yesterday.

Her tunnel air-raid shelter is in a very good location, with a large circle of trees outside. The main highway is one kilometer away from here, and the branch road disappears into the mountains after extending 500 meters from here.

People outside can hardly detect that there is a tunnel covered by wire mesh.

Not conspicuous at all.

The internal camera monitored her area without blind spots. After Han Qingxia installed the camera, she connected it to the circuit, which was powered by a generator and could monitor all creatures that accidentally broke in!

Immediately, all cameras and electrified wire mesh were in operation.

A densely packed surveillance screen appeared on her computer.

At the same time.

"Beep - monitoring system and power grid system detected."

"Reward monitoring system upgrade! The electronic eye monitoring range is increased tenfold! Automatically detect all living and non-living things!"

"Power grid system upgrade! Maximum power grid attack of 10,000 volts!"

Han Qingxia: “!!!”

She looked at the clearer surveillance images that appeared on her computer screen and randomly pulled one out. The pixels were more than ten times higher than before! Zoom in.

Han Qingxia bought the best 100-meter monitoring range, and now she can stretch it to a maximum of one thousand meters!

You can see the road in the distance clearly through the gaps between the trees!

At this moment, a flying bird tried to land on Han Qingxia's wire mesh.

It hovered for a while and found a place to land.

Suddenly, there was a beep.

A spark flew.

The bird fell straight down.

When Han Qingxia saw this, a look of even greater satisfaction appeared in her eyes.

This defense is improved.

very good!

She wanted to see who would break into her base in the future.

Touch it and you will die!

"Xia Tian, ​​don't go near those wire fences anymore, understand?"

"Woof!"

After the upgrade, Xia Tian grew physically and intellectually, becoming more human than before.

Han Qingxia rubbed his head, took out the food from the refrigerator at home from the space, and had a meal with Xiatian.

After dinner she continued to clean up her base.

She discovered that there were rewards for cleaning up the bomb shelter.

For example, cleaning the wells and weeds in the air-raid shelter.

"Ding—well upgrade detected."

“Reward—Independent Mountain System Clean Water Source!”

"Ding - the area of ​​weeds has been detected to be decreasing."

“Reward—Excellent soil! Increase crop yields a hundredfold! Increase crop growth tenfold!”

Han Qingxia was very excited when she saw this.

Clean water and high-quality soil.

Her base is getting better and better, and stronger and stronger.

This most basic resource will ensure that she can grow some fresh fruits and vegetables in the future, so that she can produce them herself and be self-sufficient!

I'll go buy some seeds later!

Ten days passed in a flash.

At this time, there are less than three days left until doomsday.

During these seven days, Han Qingxia opened his eyes every day and ran 10,000 meters around the air-raid shelter. While his physical fitness was greatly improved, he also got to know the terrain.

She is now familiar with the surrounding terrain. Her tunnel air-raid shelter is inside a mountain. With the air-raid shelter as the center, a wire mesh protection belt is built in a circular shape on both sides of the mountain starting from the middle of the mountain.

The place where the wire mesh connects to the mountain is a steep cliff. It is very difficult to go around the wire mesh. And going around from the other side of the mountain, sorry, that is even more difficult than going from here!

The terrain on the back is much steeper than the front, with bushes and trees all along the way.

It is difficult for professional climbers to climb in.

The only potential risk is fire.

Forest fire prevention has always been a big deal and is extremely difficult to prevent, unless Han Qingxia cuts down a large layer of trees in advance to create a quarantine zone.

But if the trees are cut down, her skin will be easily exposed to others.

After thinking carefully for a while, she lowered her head and began to clean up the dead branches and leaves around her.

Trees must not be cut down. Once they are cut down, they will be easily discovered. In the end times, humans are the most dangerous. It is far more reliable to prevent humans from coming than to prevent disasters that humans may bring in advance.

Don't put the cart before the horse.

Secondly, forest fires are actually not easy to occur because the forest is humid. Cleaning up fallen leaves and dead branches on the ground can effectively prevent forest fires.

Han Qingxia cleared a clean area centered on her base's protective belt.

Just then, she heard a voice in her head.

"Ding—the fire hazard has been detected to be reduced."

"Reward - No Burning in the Cleanup Zone!"

Han Qingxia: “!!!”

The golden finger is awesome at critical moments!

The safety of her air-raid shelter will be improved again!

The biggest hidden danger in Han Qingxia's heart was eliminated, and she immediately devoted her energy to other things.

Every inch she cleared would earn her an inch of reward, and every point she reinforced would improve the base's defenses.

Her base is rapidly strengthening.

Her express deliveries have gradually arrived in the past few days.

After Han Qingxia finished his work in the air-raid shelter during the day, he went to the warehouse to get things at night.

She asked the courier to put the items into her warehouse. She also installed a large surveillance camera at the entrance of her warehouse, and Xia Tian was inside to help watch over it.

We live in a peaceful and prosperous age. Even if no one is watching, no one will take the initiative to do evil, not to mention that there is a super fierce dog inside.

The couriers always unloaded the goods one truck at a time and left after unloading.

Han Qingxia went to pick it up at night, used her own space to take the things away, and brought them back to her base.

"Ding - the warehouse is detected to be full."

The 100 tons of rice, 1,000 boxes of instant noodles, 200 boxes of sausages, 100 boxes of pickled mustard tubers, and more than 20,000 bags of meal kits that Han Qingxia bought were all gathered and neatly stacked in a large warehouse at the innermost part of her air-raid shelter.

"Reward - Super Warehouse! Food is stored and kept fresh forever!"

The large warehouse door in front of Han Qingxia turned into the bank warehouse door she had seen on TV dramas in the blink of an eye.

The thick metal door cannot be opened even with professional blasting tools. Only Han Qingxia's own iris recognition can open it!

After opening the warehouse door, the things stored inside have been classified and stored. The most important thing is its function!

Always locked!

No worries of expiration!