The production list of the two factories has appeared, and Si Fan can be sure that his undersea city can start to slowly reserve resources, as for when it can really be built, it depends on the speed and amount of reserve resources.

Now Si Fan's eyes are still on the magic capital, but the rectifier rewarded by this task still needs to be well placed, Si Fan deliberately used the system to detect it over and over again, to make sure that there is no danger, and carried out certain confidentiality and protective measures, and finally determined that it was safe again, and everyone evacuated.

Of course, in the process of evacuation, Si Fan had to accompany the two princes to trek in the Antarctic glacier again, experience the superior supply station again, and see everything Si Fan enjoyed again, the two princes were already shocked, but they couldn't help it, this was Si Fan's advantage, and it was not said that the supply station could not be used during the game.

The two princes could only smile bitterly in the end, Si Fan was simply cheating.

There are countless ways to cheat, and the key is to achieve the goal and leave the other person with nothing to say.

Everything was done, and again a lot of time was wasted.

When Si Fan returned to the Demon Capital, it was already April.

The world is full of flowers in April, this is the time of the year when the scenery is good, as soon as spring comes, everything recovers, and the fireworks of youth are ignited again in the city of the magic capital, but fireworks are prohibited here, so the fireworks are gone, only the sea of spring flowers remains.

Si Fan, who had just come back, was sitting in his office, smoking a cigarette, still looking lazy, and he had to look at what he had on hand when he stretched his waist.

It was a very thin plate, very special, only about 0.1 mm, but Si Fan did not protect him well at all.

Instead, he was very irritable and took out a toolbox. There are saws, nails, hammers, chainsaws, spray guns, and even a diamond turning knife.

This turning tool was specially bought to test this thin glass.

"As long as it can be successful, it means that Lao Tzu has not spent money in vain. Si Fan gritted his teeth and put the glass plate on his table, first took out the nails, put them on it, and then chiseled it with a hammer.

This is how to test the strength of the glass plate.

"Ding!" The glass plate broke off without the expected sound.

This looks like a very fragile glass plate with very strong light transmission, as if it is a very fragile glass, under Si Fan's violence, there is no damage at all.

Si Fan also looked at the glass plate, and was surprised in his heart.

"I didn't expect that the ultra-thin synthetic glass that has just been synthesized is so strong, more reliable than all the current tempered glass, and the third-generation aluminum-silicon tempered glass is simply slag compared with this glass. Si Fan can't help but sigh, this aluminum-silicon tempered glass is the most used mobile phone screen now, and it is also something that people can often remove.

The mobile phone film on everyone's mobile phone is covered with it to prevent scratches and damage, and the ultra-thin glass that I am holding is simply an exaggeration, and there is no need to prevent scratches at all, because there is no way to have it, and it is even more exaggerated to come.

Si Fan took the saw blade and began to cut the glass, tortured with other tools, and finally even used a diamond turning knife to scratch the glass.

This diamond is commonly known as an artificial diamond, which is very hard, but when it comes to this ultra-thin glass, it is Xiucai who meets the soldiers, and it is completely out of line, and the powerful synthetic glass retains its dignity in front of the diamond without any scratches.

After watching the fierce collision between the diamond and the synthetic glass in his hand, in the end, the glass did not move at all, and there was not even a scratch.

Just after observing for a while, Si Fan has already determined that this glass is definitely a good thing, but the price is expensive.

"The cost price of such a piece of glass is about fifty yuan, and it is enough to make a mobile phone screen, but it can't be used in such a low-end place!" Si Fan said with emotion in a low voice.

The use of this thing is at the top of the world, which means that the current direction of use is wrong, but Si Fan can only produce this kind of ultra-thin glass of flat plate now, the size is about the size of the mobile phone screen, which cannot be folded, cannot be changed, and can only be customized, and it will be finalized after production.

It can't be applied to anything else.

This means that the applicability of this thing is very small, and the audience is also very small.

The synthetic glass, which is only 0.1 mm, let Si Fan know that this world is actually very big, but human beings have never gone out.

If you want to resist the ultra-high pressure of the seabed, you need a 10-centimeter-thick super synthetic glass, which requires a lot of production, and there are enough experimental data and product upgrades, probably upgraded to the third level, to make this super glass.

Si Fan believed that he would do it sooner or later. However, now the factory has just been successfully produced, and the technology is not yet perfect.

He needs to level up slowly.

"It's a long road, take your time!" Si Fan joked to himself, easily playing with the glass in his hand, and the surrounding of this glass would not feel sharp, because he was actually surrounded by a very rounded semi-circular arc, which could keep Si Fan from being scratched.

He took the glass with ease, then put it in a brocade box, ready to put it on the table next to him in a moment.

As for the effect of testing whether it is bulletproof in the future, it is necessary to see if you can make large pieces.

If it has a bulletproof effect, it is estimated that it can also be used in special fields.

There are simply too many places to use super synthetic glass with such an effect. Si Fan didn't know who he was going to sell, because it was so easy to use, as long as one person could think of countless application methods, but very few of them were really worth the money

Si Fan believes that there are always smart people in the world. Si Fan is going to leave this matter to smart people to do, and do some stupid things by himself, such as receiving rewards, and for example, supervising the smart city under his command, and see how the rewards of the tasks are, and see if there is still usage data.

More importantly, Si Fan wants to expand the smart city to the entire magic capital, because the entire planning layout has been completely completed, only the later expansion is needed, and other regions can be said to be waiting for Si Fan's smart city coverage, and the coverage of this network represents that all life in the magic capital will be very convenient, this is a super huge platform, when this platform appears, in fact, it represents a huge change in the 21st century.

The whole world is about to have a huge wave of smart cities.

The culprit of this change is called Si Fan