The Heavenly Court Imperial Weapon Supervisor is one of the most important departments in the Heavenly Court, and it is more important than the four major Heavenly Gates in the southeast, northwest, and northwest that guard the gates of the Heavenly Court, so the guards must be extremely strict.

After entering the Heavenly Court Imperial Weapon Prison, Jiang Xiaobai could feel a faint fluctuation, not because he had a strong perception ability and was already able to discover these great gods, but because he followed the Xuandu Archmage in, so those guards hidden in the shadows did not deliberately hide their aura.

Under the leadership of the great god of Xuandu, Jiang Xiaobai naturally entered the backyard of the Heavenly Court Imperial Weapon Supervisor unimpeded.

The main hall in front is used to receive guests, and the courtyard in the back is the real secret place, the core area of the Heavenly Court Imperial Weapon Supervisor, placed in the human country, that is, the weapon research and development center!

"Brother Xiaobai, look, this is where we make the communication jade talisman!"

Jiang Xiaobai looked in the direction he pointed, and on his left-hand side, there was a black-purple light door, which was an enchantment passage to a certain space.

"Let's go, I'll take you in and have a look!" said Archmage Xuandu with a smile.

Jiang Xiaobai was also very interested in this place for refining the communication jade talisman, but he still asked politely, "Is this good, it won't affect their work, right?"

Archmage Xuandu waved his hand, "It's okay, here, everything is up to me!"

If it were someone else, he would definitely not agree to take him to such a secret place, but who is Jiang Xiaobai, he is a regular member of the Heavenly Court, although it is only a small prison warden, it can be regarded as a good seedling.

Moreover, Jiang Xiaobai's cultivation is no different from an ant in the eyes of the Xuandu Grand Master, and under his nose, it is impossible to do something bad, so the Xuandu Grand Master will not worry about accidents at all.

"That's okay, then it's better to be respectful than to obey!"

Jiang Xiaobai stepped into the black-purple light gate, and the next moment, the space around him changed, and the scene in front of him changed, turning into a purgatory-like world.

In front of him, a large river of lava converged, as narrow as one hundred and ten meters wide and as wide as several kilometers, and the crimson flames that erupted from the depths of the earth reflected the entire sky in a purple-red color, and the sound was very terrifying.

"This is a world of lava that I discovered, and the flames you see are all geocentric fire, and the spatial passage just now is the bridge between the Heavenly Court and its two worlds!" explained the Xuandu Archmage.

Jiang Xiaobai swallowed his saliva and nodded, it was amazing, the earth's core fire of a world, you must know that in the mortal world, an ordinary earth-centered fire is already a great treasure, but here, the earth's core fire has become a worthless thing, and it is all over the ground.

The Grand Master of Xuandu took Jiang Xiaobai and flew close to a mountain in the lava world, and after flying closer, Jiang Xiaobai saw that on this mountain, there were hundreds of furnaces, and hundreds of naked immortals were concentrating on making various handprints, with the help of the powerful firepower in this lava world, to refine something.

Jiang Xiaobai looked into the furnace and saw that what was being refined in the furnace were all half-finished pieces of communication jade talismans!

"These are the refiners of the Heavenly Court Imperial Weapon Supervisor, in this lava world, there must be more than 3,000 refiners, who are constantly making improved version of the transmission jade talisman day and night, and they can refine one every two days on average!" said the Xuandu Archmage, touching his beard.

Jiang Xiaobai secretly counted in his mind, more than 3,000 refiners, each refining a communication jade talisman in two days, 1,500 in a day, and only 45,000 in a month, compared with the number of immortals in the fairy world, it is simply a drop in the ocean, no wonder the popularity is so slow.

"Can't you think of a way to speed them up?" Jiang Xiaobai asked.

The Xuandu Archmage shook his head, "I have already drawn eighty percent of the refiners in the Heavenly Court Imperial Weapon Prison to refine the transmission jade talisman!"

Jiang Xiaobai shrugged, "Okay!"

Suddenly, his gaze was fixed on a refiner's furnace, and he asked, "Can I get closer and take a look?"

Archmage Xuandu nodded, "Of course it's no problem!"

After getting the approval of the Xuandu Grand Master, Jiang Xiaobai stepped forward and watched by himself.

As the seal in the refiner's hand continued to be played, the communication jade talisman in the refining furnace was engraved with lines by the flame law, Jiang Xiaobai knew that these lines were equivalent to the elder brother parts in the mobile phone, only if every part was intact, this communication jade talisman could be regarded as completely practiced, otherwise it would be wasted.

It seemed that after a while, Jiang Xiaobai suddenly thought of something, and asked the Grand Master of Xuandu: "Great God Xuandu, how many processes are there in this transmission jade talisman?"

When the Grand Master of Xuandu heard Jiang Xiaobai ask this, he glanced at him, and suddenly became alert, and asked, "Why are you asking this?"

Jiang Xiaobai knew that he had been misunderstood, and explained: "I know that this is the secret of the Heavenly Court Imperial Weapon Supervisor, I am not investigating the secret, besides, with my cultivation, even if I know the refining technique, I don't have the ability to steal it, I have thought of a way, maybe I can speed up their progress." ”

Hearing Jiang Xiaobai say this, Grand Master Xuandu felt that it made sense when he thought about it, a monk in the Yuan Infant Stage, even if he gave her the drawings of the transmission jade talisman, he probably wouldn't be able to understand it.

"Okay, let me tell you, this improved version of the communication jade talisman has a total of seventy-eight processes, and twelve different formations need to be inscribed!"

"Then between each process, must be carried out coherently, can't it be disconnected?" Jiang Xiaobai asked again.

The Xuandu Archmage frowned and said, "Why are you asking this?"

Jiang Xiaobai smiled and said, "You tell me first, this is very important!"

Archmage Xuandu said: "Okay, theoretically speaking, it should be interruptible, because each process is complete, corresponding to the corresponding Heavenly Dao Law......"

After listening to Master Xuandu's explanation, Jiang Xiaobai understood that these so-called Heavenly Dao laws are like circuits and components in electrical appliances, as long as they are connected, they can make this electrical appliance work.

"Great!" Jiang Xiaobai slapped his fist heavily.

"What's the matter, what good ideas have you come up with?" asked the Xuandu Archmage.

Jiang Xiaobai said with a smile: "I have a way, maybe I can double their efficiency!"

The Xuandu Grand Master glared at him and said, "Impossible, you are whimsical!"

It would be difficult to increase the efficiency of these refiners a little, let alone double it, unless their cultivation realm and their understanding of refining weapons could skyrocket in a short period of time, but was it possible?

However, Jiang Xiaobai did smile, "There is nothing impossible, the method I want to talk about is called assembly line operation!"