The day before the mission started, I finally decided to go to the research center under construction, mainly because the lithography machine with higher precision in the laboratory has been installed and debugged, and it should be possible to get the two-way portal that has been designed a few days ago.

If it is verified that the two-way teleportation is feasible, one will be left in the secret room, and the other will be brought to the mission world for another verification, that is, whether the teleportation array can carry out teleportation across parallel universes.

The most intuitive advantage is that you can directly throw the looted wealth into the secret room through the portal, so that it should not be emptied by the system, and maybe you can use the teleportation to go to the mission world that you have to leave again. You can even use the portal to escape from the mission world if necessary, of course, this must not be tried lightly, and it is not ruled out that leaving without permission will be judged as a mission failure.

After getting off the plane, I went directly to the research center under construction, the professional manager who was hired was surnamed Xu, and his ability to do things was really good, and he had ample funds The speed of the construction of the research center was quite fast, and maybe the research work could be initially carried out next month.

The research center is located in the suburbs, because of the policy support, the rent is very cheap, and the basic supporting facilities are also very perfect, the building is the use of modular production, just like building blocks, the last time I passed here or to get the foundation, the test building has been completely done, and now it is the installation and commissioning of various equipment.

Manager Xu took Zhang Tiancheng and Xiaoman to walk around the newly built test building, introducing the installation and commissioning of various equipment in detail, especially focusing on the SP lithography machine that was successfully developed in China last year, and the price is not too high, it is almost 10 million yuan.

It's just that this equipment can't be commercialized for various reasons, the biggest reason is that the efficiency is still very low, and it can only be used in the laboratory for some sample experiments for the time being, and the real accuracy is not 28 nanometers but 22 nanometers, of course, this is the ultimate exposure accuracy.

In fact, there is still a considerable distance between this precision and the world's top lithography equipment, but the price of this equipment is cheap, and the structure is quite a lot, and the production environment is not as strict as the top equipment.

This is not a speed requirement for Zhang Tiancheng, and he is not ready to sell chips for money anyway, but it is very practical for users who want to make the use and maintenance problems as simple as possible.

It took Manager Xu several minutes to finally introduce the new equipment, and all the equipment that has been installed in the laboratory has been introduced.

"Manager Xu has worked hard for you these days, so I'll give you a week of paid leave to rest well, and come back in a week!"

Zhang Tiancheng suddenly gave a holiday, but Xu Dong was stunned, but it was speculated that the boss wanted to carefully check whether he had taken a kickback, so he deliberately broke himself away.

Of course, I pretended not to know anything about this kind of thing, and I didn't have any greedy funds anyway, so I wasn't afraid of being checked, but I valued the young boss a little bit, and I originally thought that this boss wanted to get a research center on a whim to have fun with the mine, but now it doesn't seem to be the case.

"Speaking of which, I really haven't been with my girlfriend for a few days, and I'm thinking about how to ask the boss for a long vacation to go back to accompany her for a few days, but I didn't expect the boss to give the holiday first, thank you boss." After casually finding a step down, he said goodbye and left, leaving only Zhang Tiancheng and Xiaoman in the laboratory where the lithography equipment was installed.

“…… Do you want me to contact the manufacturer? After Manager Xu Dong left, Xiaoman asked.

"No, in fact, I've already read the information, but now it's the Internet age."

"Then why are you supporting Manager Xu, you will be very busy without his help."

"There's a lot of things I need to take a break."

"Nothing?"

"Because I only have a million dollars left, I have to wait for the gem to be auctioned off before I have enough money to completely build the lab."

"So what do we do next?"

"I'll have to do some experiments, you go to the hotel first, if you're bored and play around, it's still fun in a big city."

"Boss, can I watch you do the test here?"

"Of course, no!" Stretched out his hand and touched the other party's pitiful face, but he still refused very directly, "Go back quickly, my experiment can't be disturbed, otherwise something will happen." ”

“…… Be careful, boss, I'll wait for you at the hotel. ”

"Go ahead, I'll show you Cantonese cuisine in the evening, anything can be made into food."

"Okay, thank you boss!"

……

Only after there was only one person left in the laboratory did he turn on the set of equipment worth tens of millions, and the design drawing of the combined two-way teleportation array was entered into the equipment, and the equipment that had been debugged began to work normally.

The efficiency is really low, but the accuracy is really high, nearly 40 times higher than the accuracy of the device installed at home, so the consumption of Mithril for the teleportation array will also be reduced a lot, which is why I have waited until now to get a two-way portal.

Although in principle, used Mithril can be recycled, but after all, it will still cause some loss, especially if it is made into a formation, the recovery rate will be much lower than that of those that use the basic circuit, so if you make a portal, you should not disassemble and recycle it unless you have to do so.

The lithography machine depicts a very high precision texture on the edge of a silicon wafer with a diameter of 450 cm, and this time there will be more two-way space-time gates, and even want to make a bigger one, but the largest round crystal silicon on the market can barely be obtained is 450 cm, so it is not possible to make a larger portal for the time being.

And the two-way space-time gate that is currently being made is still an experimental nature, and it is not a perfect work, and the real two-way teleportation array fusion method should be that the two ports can use many loops, and some changes can be made in the key nodes.

The equipment is constantly working, although the efficiency is not high, but after waiting for nearly ten minutes, the two-way teleportation array was completed, and in the area where the width of the edge area was almost only one millimeter, two teleportation arrays were depicted, one is the exit end of group A teleportation array and the other is the entrance end of group B teleportation array. Then, as long as the other set of portals also depicts the entrance end of group A and the exit end of group B, the two portals can form a two-way teleportation array.

The troublesome pickling of Mithril plating covered the colloidal film, and then the addition of a very, quite thick and sturdy alloy base to the teleportation array, wasting more than a lot of hours to finally get a two-way portal......