Discovering that his luck exceeded 10,000 yuan again, Lin Ze did not hesitate and directly contacted Zhutianmen.

"Does it consume 10,000 Qi Luck and increase the portable space capacity by 1 cubic meter?"

A prompt message appeared in Lin Ze's mind, and he directly chose to agree.

The next moment, Lin Ze felt a similar feeling to the last time he opened the portable space.

A warm current emerged out of thin air between his eyebrows. With the blessing of this warm current, Lin Ze could clearly feel that his mental strength and spatial perception were improving.

Not only that, the brain's thinking speed is also accelerating, giving Lin Ze a stronger reaction speed.

At the same time, the portable space that used to have only one cubic meter of volume has now been directly increased to two cubic meters.

These two cubic meters of portable space can be connected to form a rectangular portable space of one meter long, wide and two meters high, or they can be divided into two standard one cubic meter portable spaces.

One cubic meter of silver weighs 10.5 tons.

When Lin Ze was transporting 500 tons of silver just now, he rested while working and used his personal space to move more than 40 times before moving all 500 tons of silver through Zhutian Gate back to the Dashi Village Two Worlds Trading Base.
p>

However, with the upgrade of the portable space, if Lin Ze carries out these silver transports, he can reduce the number of transports to more than twenty times.

"Since this portable space can be divided, it seems that some operations that were not possible before can also be done!"

"For example, put a cubic meter of boiling metallic liquid in your portable space."

Sensing the changes after strengthening his portable space for the second time, Lin Ze's eyes lit up.

I didn't do this before because Lin Ze usually had to bring some supplies he needed in his portable space, such as firearms. Occasionally, he had to clear his portable space and transport supplies from another world back to the main world, or from the main world.

Materials go to another world.

It is inconvenient to use the portable space to store this kind of molten iron.

And the current situation is different from before.

Since this portable space can be divided into two independent portable spaces of one cubic meter, Lin Ze can completely use one cubic meter of portable space to complete the previous functions.

Another newly added one cubic meter of portable space is used to store such anti-personnel weapons that are inconvenient to store.

"The melting point of steel is 1400 to 500 degrees Celsius, and the boiling point is about 3000 degrees Celsius. Simply put the boiling molten iron in the portable space. Because there is no way to dissipate heat in the portable space, the molten iron can always maintain this boiling state.

status."

"When molten iron of 3,000 degrees Celsius is poured out, any carbon-based organism cannot withstand it and will be scorched directly. Even most solid metal materials cannot withstand it and will melt on the spot."

"If you don't care about the cost, you can also replace the boiling molten iron with tungsten water, and the maximum temperature can reach about 6,000 degrees, which is equivalent to the surface temperature of the sun."

"With such a powerful weapon, when facing the enemy, it can be thrown directly from the portable space. The power will definitely be much stronger than throwing stones. Even a peerless master can only temporarily avoid the edge when facing this kind of attack, but cannot resist it.

."

Lin Ze was calculating in his mind.

As time goes by, Lin Ze now has a more intuitive understanding of the combat power of another world's martial arts system after reaching a high level.

With tungsten water reaching a temperature of 6,000 degrees Celsius, a peerless master will certainly not be able to deal with it head-on, and even a stronger celestial master may not be able to do so.

However, they can use their vast Gang Qi to stir up the surrounding air currents and blow away the boiling tungsten water that Lin Ze throws at them, or they can use their body skills to run away directly.

It seems that this tungsten water has no meaning.

However, for Lin Ze, if he always has tungsten water in his personal space, his safety will be greatly increased.

When encountering a peerless master or a stronger being, Lin Ze's mental strength and reaction speed, which have been strengthened twice in succession, can directly spray tungsten water from the portable space to repel the attacking being. He can fight for it with a little effort.

A little time.

Then he opened the Zhutianmen to run away at the same time, which directly put Lin Ze in an invincible position.

Lin Ze is very satisfied with this harvest.

------------------

"Now I can basically increase my luck by three to five hundred every day. It is estimated that in less than a month, I can carry out the next portable space enhancement."

Lin Ze took a look at the growth rate of his luck and calculated it in his mind.

Strengthening the portable space will not only make Lin Ze's daily life and transactions between the two worlds more convenient, but also directly increase Lin Ze's perception and reaction speed, and even improve his understanding and spatial perception.

Even if the portable space is no longer as indispensable as it is now in the future, Lin Ze will not continue to give up on strengthening the portable space.

If he continues to enhance his spatial perception in this way, perhaps Lin Ze will one day be able to travel through the world by himself without the help of Zhutianmen.

Although this is still a weak possibility with no hope for the time being, Lin Ze feels that he can give it a try.

"In addition to storing part of the luck to strengthen the portable space, the exploration of the coordinates of a random different world is also about to begin. Although I don't have the ability or energy for the time being, and there is no need to explore a new world, but I am prepared."
p>

Thinking about the future prospects of portable space, another idea came to Lin Ze's mind at this time.

That is to use Zhutianmen to start exploring a brand new existence in another world.

Although this behavior of using Zhutianmen to explore a new world is similar to drawing cards without guarantee, the chance of winning is very low.

But it’s not completely impossible to win.

"It would be comfortable if we could find a super-high civilization world with immortality technology, or a cultivation system that is stronger than martial arts."

At this time, Lin Ze had such an expectation in his mind.

At the beginning, when Lin Ze got Zhutianmen, his idea was very simple, that is, to use Zhutianmen’s ability to resell Zhutian supplies and become a rich man with no worries about food and clothing.

But as he explored the other world, Lin Ze had the idea of ​​​​continuously climbing up and standing at the pinnacle of the two worlds.

Now, Lin Ze has taken the first step on the road to the peak of the two worlds. Seeing the dawn of success, he naturally has stronger ambitions in his heart.

That’s immortality!

Even if practicing the martial arts system to a high level can have the effect of prolonging life, this obviously cannot satisfy Lin Ze's ambition at this moment. If possible, Lin Ze wants to enjoy the power, wealth and glory he has obtained forever.

Death is a fear rooted deep in the blood of every life.

Lin Ze wants to stay away forever and even defeat this fear.

"From now on, just spend a hundred points of luck to draw cards every day. Draw a hundred times a day, no matter how bad it is, if you keep on drawing, it will take a hundred years, and you will eventually get some useful world coordinates."<

/p>

Lin Ze set a small goal in his heart.

The reason why he was so unsure was because Lin Ze thought of the time when he first obtained Zhutianmen.

Lin Ze was able to live another life and obtain the All Heavens Gate, which shows how vast his destiny is.

Although rebirth plus the addition of Zhutianmen consumed a lot of Lin Ze's luck, his remaining luck is as vast as the ocean compared to ordinary people.

But in order to explore the current Great Zhou Dynasty, Lin Ze not only used up the Qi he usually collected, but even used up all his own luck.

As a result, Lin Ze learned the lesson that if his luck was too low, he would be unlucky. Even in the early days when he started trading between the two worlds, he didn't even have the luck to open the necessary function of a portable space.

This shows how difficult it is to find a suitable coordinate.

Lin Ze feels that he is very optimistic that he can find a suitable world in the next hundred years and obtain immortality technology or a cultivation system that is stronger than martial arts.

"In fact, if you haven't found the target world, it would be good to find a world where other intelligent creatures live. In this way, you can get more luck by interacting with these intelligent creatures and establishing connections. The luck can then be used for exploring other worlds.

And more."

"In this way, no matter from which aspect, exploring another world is a very necessary thing."

"Development still requires development!"

Lin Ze whispered in his heart.

------------------

November 3.

Lin Ze ordered a batch of copper coin making machines from China, together with a lot of brass purchased to make copper coins, and were sent to Yulin City in Huanghuangzhou.

According to the predetermined plan, Zhang Hai was given a reason to make his own copper coins on the pretext of using the cheap labor force in Huangjinzhou to make handicrafts and send them back to China for sale.

Although Zhang Hai thinks it's a bit strange for Lin Ze to do this, since Lin Ze's business is so big, making copper coins doesn't seem very profitable.

According to the budget, after all costs are deducted from one copper coin, the profit is less than a dime.

Given the size of the domestic market, even if all the copper coins are purchased from Lin Ze, can one earn 10 million a year?

But considering that he and Lin Ze are in the honeymoon period of their cooperation, and Lin Ze's behavior does not affect his interests, and can even provide many jobs to reduce the crime rate around Yulin City, it is a good thing no matter how you look at it.

Zhang Hai did not delve into Lin Ze's true purpose of setting up this copper coin manufacturing factory.

He even helped recruit a group of workers from the family members of his soldiers to serve as employees of this copper coin production factory.

"A successful businessman will not let go of any small profit, so he will open a copper coin making factory, an industry that can be called a mosquito-level industry."

Finally, Zhang Hai defined Lin Ze’s behavior.

Apart from this, Zhang Hai really couldn't explain Lin Ze's action.

Subsequently, Linze's copper coin production factory was officially established.
To be continued...