Chapter 740: Open source and reduce expenditure, retrospective memory

However, at the moment, Xia Duo couldn't get the Miser Energy Nucleus, and he didn't even know whether Iolum had invented the Miser Energy Nucleus.
　　 If you want to solve the energy crisis, you can hardly escape the increase in revenue and expenditure.
　　Misser energy nuclear open source can't do it temporarily, but there is no other way. Xia Duo remembers that he copied back from [Projection Plane·Arcane Empire] there is an improvement plan for the spell laboratory.
　　 It’s just that the Tower of Time has never been troubled by the high energy consumption of the spell laboratory in the past. In addition, the spell laboratory of the Tower of Time has already been formed and it is not easy to transform, so he did not spend much time on it.
　　 He originally planned to use this plan on his future mage tower, but now it seems that he might have to study it in advance.
　　 As for throttling, it is even simpler. It is nothing more than restricting the apprentice’s use of the spell laboratory. This is the fastest way to achieve results in the short term.
　　 After thinking about it, Xia Duo told Niya about the two ways to increase revenue and reduce expenditure he had thought of temporarily, and at the same time asked: "There are a lot of people in the Giles Tower, how can it be maintained over there."
　　 "The number of people in the Giles Tower has long been less than ours!" Speaking of this, Niya couldn't help but give Xia Duo a white look, and then continued:
　　"The practice over there is similar to that before the Tower of Time. You must pay in full and on time to use the magic practice room to control the use time.
"In addition, although the Giles Tower was built earlier, it has been rebuilt many times and the element pool capacity is at least ten times that of the Tower of Time! But even so, the Giles Tower will still consume Arcane Crystals from time to time. supplement."
"what--"
　　 Hearing Niya mentioned that Giles Tower was transforming the element pool, Xia Duo suddenly thought, "Can the element pool of the Tower of Time be transformed too?"
　　If there is one more open source method, it will undoubtedly be more secure.
It’s just that Niya shook her head.
It’s too difficult. If it’s an ordinary mage tower, it’s not difficult to transform it, but the tower of time is a mage tower built by Savile’s great ancestor. The key core facility of the element pool must be There are multiple levels of backup magic circle!
　　 "If you want to transform, it is very difficult. At least one great arcanist is required to formulate a complete reconstruction plan. In addition, the amount of reconstruction work is also very large. With the current tower's ability, it is impossible to complete such a transformation."
　　 "……"
　　 Xia Duo then realized that the Tower of Time had a multi-level backup magic circle.
　　These backup schemes enable the Tower of Time to switch back and forth between the 1st ring expression and the 11th ring expression, and can always maintain the highest power equivalent to the 11th ring to deal with the different magic net environments outside.
　　 But the normal 11-ring expression will be more efficient!
It can be said that most of the cost of the Tower of Time is used in these backup schemes, especially the 1-ring expression, which makes the 1-ring-level magic circle equivalent to the 11-ring effect. Even if some components can be used in common use, the redundant quantity It's still huge.
　　 It’s no wonder that a previous major repair cost millions of gold coins.
　　 So many gold coins can build a relatively good ordinary mage tower!
　　 Thinking of this, Xia Duo couldn't help feeling a little desperate. I'm afraid he couldn't build a mage tower like the Tower of Time before he became a Great Arcanist.
　　 At the same time, he also thought of a question, and quickly asked Niya: "There shouldn't be a multi-level backup magic circle in the spell laboratory, right?"
　　 "How is this possible?" Niya opened her eyes wide and said in surprise:
"Of course not. Otherwise, I said when you proposed to improve the spell laboratory. The multi-level backup magic circle is only available for the core facilities of the Tower of Time. If all are available, how much will it cost? The tower is impossible to build!"
　　 Xia Duo carefully recalled the design blueprint of the Tower of Time array he had seen in the core blueprint room of the Tower of Time. Time has passed for a long time, but to his surprise, he recalled the blueprint completely.
　　 "How is this possible?!" Xia Duo couldn't believe it.
　　 But that three-dimensional pattern composed of countless complicated, but not messy lines, but full of orderly beauty, showed clearly in his mind, he had to believe it!
　　 is different from the blueprint in the real scene. This blueprint cannot be partially enlarged at the moment he stares to show more details.
　　 Only what he has seen can be recalled, and it cannot be fabricated out of thin air.
However, he recalled for a long time, and did not figure out where the multi-level backup magic circle was. The only thing he knew was that "the blue line is normal and the red is abnormal" like Niya told him before, and his own speculation that "the line is more Intensive, the function is complicated".
　　 The change in memory made Xia Duo no longer have any thoughts on Niya's side. He can't wait to go back and study it. If he guessed correctly, it might still be related to his brand new soul state!
　　 Could it be that the last time the bloodline awakened, what soaring clouds and driving fog, what dragon's majesty, and what dragon's imperial law were all secondary? The change in the soul is the main thing?
　　 Thinking of this, Xia Duo couldn't stay any longer, and the memory flashed again. He accurately took out the note recording the transformation plan of the spell laboratory from the portable space and handed it to Niya:
　　 "This notebook is some information on the projection plane that I recorded, including the transformation plan of the spell laboratory. You can take a look at it, and we will discuss it in two days."
"it is good."
　　 Xia Duo saw this and was about to leave immediately, but Niya said one more thing, "Uncle Thain sent 100 people over yesterday, saying it was the servant of the Tower of Time you wanted?"
　　 Xia Duo's footsteps paused. I didn't expect Mayor Thayn to send people there yesterday. It was really efficient!
　　 "Yes, some servants were converted to apprentices~EbookFREE.me~ This time the people who came here are full-time servants, and we may recruit some more later based on the actual situation."
"I understand."
　　 "Then I will go first."
"Ok."
　　……
After leaving Niya’s residence, Xia Duo immediately greeted Taling to teleport. When he returned to his residence, he began to take out the notebooks in the portable space one by one, neatly stacking them on the desk, like a little squirrel storing food. .
　　 While taking it, he recalled the contents of the notes until the desk was completely full before he took it back.
　　 "Oh! It's a pity that it's not completely memorable!"
　　 Xia Duo Ming sighed, but in fact, he was already happy.
　　 The newly discovered abilities are very useful. Most of the contents in the notes have been recalled by him, and only a few of them are still a bit vague.
　　 The only regret is that this new ability is only effective for the memories of Xia Duo after crossing, and not for the memories before crossing.
　　 It was like the moment he traveled, his memory turned into a painting, what should be clear and clear, what should be blurred or blurred, and what should disappear can't be remembered.
　　 Of course, there are also benefits, at least he now has clear memories before the crossing will no longer be blurred, and he also remembered many memories before crossing that disappeared with the passage of time after crossing.
　　 If you think optimistically, with the development of the soul now, he may not be able to trace back all the memories from birth to crossing before crossing.