There is a sign hanging on the left pillar of the main entrance of the main entrance of the main hall of the Xudu Mountain, which reads "Difu Information System Construction Office", and two announcements are also posted under the sign. The first one reads as follows:

Announcement, in order to support the construction of the prefectural information system, the Xudu Hall is now temporarily used as its temporary office, which is occupied by the temporary headquarters of information construction for a long time, and the Emperor has moved to the tenth hall of the Yama Hall to work, as well as it is known. -- Announced by the prefectural secretariat.

The second one reads as follows:

Announcement, the construction of the prefectural information system for thousands of years of the prefectural government is the top priority, I hope that the departments and others will actively cooperate, in order to show the importance of the temporary command, the following is the appointment of the personnel of the command:

Commander-in-Chief: Huang Yuan;

Commander: Emperor Xudu;

Deputy Commander: Jizo Bodhisattva;

Office Director: Judge Cui;

Members: Five Ghost Emperors, Ten Hall Yamas;

Supernumerary emergency personnel: Zhong Kui, Black and White Impermanence, Niu Tou Ma Mian, Meng Po.

It is hoped that the above personnel will cooperate sincerely and coordinate the seventy-two divisions of the five parties, ten halls and seven divisions to actively cooperate with the construction work. - The seal of the Great Emperor of the Northern Yin Dynasty.

In the main hall of Xudu, there was a person sitting under the dark coiling dragon pillar, it was Huang Yuan, who was sitting on the ground with his back to the stone pillar at this moment. His head was tilted back, his eyes were closed, he was lost in thought, his fingers propped on the ground kept tapping against the floor, making a dense clicking sound, and he was anxious.

There was a fiery figure on the left side of the entrance of the main hall lying motionless on the case, as if petrified, he was the chief of the office, Judge Cui, and he was also very anxious.

Huang Yuan had been sitting in the Xudu Hall for more than three months, but there had been no progress. At first, Emperor Xudu and Jizo Bodhisattva would come every day to understand the progress and actively discuss it, but slowly even they lost confidence and patience, and they never came back in the past month.

Two days ago, Judge Cui came to hint at Huang Yuan, saying that the environment of the Yama Hall was not good, it was wet and damp, the bed board was too hard, and there were always ghosts noisy, and the emperor and his old man could not eat well, sleep well, and his back hurt, which affected his work very much, so he decided to return to Xudu Mountain in a month to work, hoping to see Huang Yuan come up with a practical action plan, otherwise the emperor and his old man would be very unhappy.

Hey, it seems that the Emperor is very dissatisfied with the progress of his work, no, to be precise, he is very dissatisfied with his lack of progress. Huang Yuan was really afraid that the emperor would not even have to do a panda in his anger, so he was really anxious.

What should I do? What should I do? Huang Yuan stood up with a broken thought in his mouth, paced to the throne of Emperor Xudu and sat down, cocked Erlang's leg and began to tremble, shaking his left leg for his right leg, and shaking his right leg for his left leg. Judge Cui stared at Huang Yuan's trembling toes and was stunned.

Huang Yuan finally calmed down his anxiety in the high-frequency leg shaking, and he began to calm down and think from the beginning. What we want is a prefectural management system, the so-called management system is to provide output according to input, we don't care how he realizes the storage computing operation, as long as the results can be returned correctly. Input, output, input, output, boom, Huang Yuan suddenly heard a thunderclap in his head, and the whole person was stunned.

That's right, I've been thinking about how to develop new materials and simulate Yangshi computers, which is fucking the wrong way. It's just right to think differently, hahaha, I'm such a genius, genius! ha!!

"Lao Cui, go and invite the Great Emperor, the Dizang Bodhisattva, the Five Ghost Emperors and the Ten Palaces Yama to come over, and say that we are going to brainstorm, hahahahaha, hahahahaha", Huang Yuan shouted loudly while sitting on the throne of the Great Emperor while tapping the handrail.

Judge Cui looked at Huang Yuan, who looked like crazy, and was a little worried, although he didn't understand what brainstorming was, but he didn't plan to ask, and turned around and walked out of the hall directly. When he was about to summon the guards to inform the emperor, Huang Yuan's crazy appearance appeared in front of him, and he was suddenly a little worried, and after thinking about it, he took off his official hat, scattered his hair, tore the corners of his clothes, pulled out the trouser legs from his boots, and then ran all the way down the mountain.

An hour later, in the main hall of Xudu, the Emperor of Xudu, the Bodhisattva of Jizang, the Ghost Emperor of the Five Directions, and the Yama of the Ten Halls sat in a circle, and Huang Yuan stood in the middle with his hands in his hands, his spirit was flying.

The Emperor coughed lightly, and then asked, "Huang Yuan, what are you going to do in a hurry to gather everyone over, but you already have a feasible plan for the construction of the underworld management system?"

Huang Yuan looked at the Emperor, and as soon as he opened his mouth, he couldn't help but let out a long series of laughter, seeing that the Emperor's expression was getting colder and colder, Huang Yuan hurriedly stopped laughing and replied, "Emperor Qiqi, I already have a plan, but I still need to demonstrate, so I hurriedly summoned everyone to come, it was rude to laugh just now, it is indeed ."

"Hahahaha", the emperor laughed and stood up and said, "It's okay, it's okay, you can talk about your plan first, if it's reliable, the emperor will be rewarded."

Huang Yuan was excited, rolled up a book, held it in his hand, and used it as a microphone to start the performance.

"Ladies and gentlemen, let me first talk about my basic idea, it is like this, since we really can't find and can't make the materials and equipment of the yang world, then why don't we change our thinking? We don't build it, we directly use the equipment of the yang world to store and run the system, and the underworld is only responsible for providing input and output equipment, so the difficulty is much smaller", Huang Yuan held the microphone in one hand and waved his fist in the other hand to uncover the mystery impassionedly.

The Great Emperor looked at Huang Yuan, who was looking forward to Shenfei, and couldn't help but ask, "There are two questions here, first, whether the underworld has the ability to provide input and output devices, and second, how to transmit information between the yang and the underworld, have you thought about these?"

Huang Yuan simply replied neatly, "I have thought about it."

The Emperor sighed and asked, "What about the result?"

Huang Yuan replied, "I didn't expect it, so I called everyone to brainstorm and discuss together."

At this time, King Qin Guang, who had a black face and a long beard, got up and said, "I don't think there is much of a problem with the input and output equipment, I went to the yang world thirty years ago to investigate, and I have been paying attention to it since then. The input device over there is mainly a keyboard and mouse, and the output device is a monitor. Let's talk about keyboards and mice first, there are purely mechanical ones, and we have copper and iron on our side, which can be done. Speaking of the output device, the copper mirror can, but the clarity is almost there."

Jizo Bodhisattva took over the conversation and said, "It's okay, I can cast a spell to improve." It's just the second question that the emperor said, how to transmit information from the underworld and the yang, I'm afraid it's very troublesome."

At this time, the northern ghost emperor Zhang Heng and Yang Yun, who had not spoken, stood up, Zhang Heng said, "Don't bother, the two of us guard the Luoyu Mountain in the underworld, this mountain is connected with the Pingdu Mountain in Fengdu County, Chongqing City, the yang world, just like its reflection, there is a passage between the two mountains since the existence of the underworld, which is quite miraculous, communicates yin and yang, and is very stable." On weekdays, black and white impermanence is used through this passage to temporarily build an entrance and enter and exit the yang world."

Yang Yun nodded and agreed, "Yes, this matter will be handled by the two of us."

Emperor Xudu stroked his beard and laughed, "Wonderful, wonderful, Huang Yuan, are there any questions?"

"Yes, we have no power".

"Just use yin qi, inexhaustible, inexhaustible," said King Qin Guang.

"There is also the issue of electrical signal conversion."

"Yin and Yang represent zero and one," Jizo replied.

"Anything else?", the Emperor asked.

Huang Yuanyi groaned and said, "Yes, we need to build a server room in the yang, ask for land, people, and money. Software systems also need developers, and they need people to maintain them after they are built, and even people are needed to travel to the sun. Please let the Emperor decide".

The Emperor tugged at his beard and fell into deep thought, and after a long while, he spoke again, "Money, I will find the finance to directly allocate funds to the City God Temple in Yangshi." land, to choose a secret location, let the city god land everywhere to find. People, for the sake of secrecy, it can only be you for the time being, you just work hard, Bendi will not forget your contribution, and the year-end performance will give you an evaluation, rest assured, no problem, right?".

Huang Yuan nodded, and Emperor Xudu stood up with a slap on the table, announcing that "the construction of the underground government management system has officially begun, presided over by Huang Yuan, and everyone including this emperor must give priority to supporting his work." Now Huang Yuan is the chief engineer of the prefecture, and the official text is known to the world".

A year later, in the main hall of Xudu, Huang Yuan stood in the center of the main hall, pointing to a huge, renovated bronze mirror making a work report. At this time, the image on the mirror is extremely clear, and the colors are naturally rich. This is also the demonstration and acceptance meeting of the 3.0 version of the prefectural management system.

Huang Yuan stayed up late last night to make a set of PPT, mainly summarizing the work of the past year. He tapped his fingers on the keyboard a few times, and the content in the mirror changed, and then Huang Yuan began to report his work achievements to the Emperor.

"The work includes building three computer rooms in the world, setting up countless servers, defining a new programming language "Tao Language", and developing a dungeon management system, iterating three times, and evolving to version 3.0."

"This system includes the following modules: the prefectural organizational structure management module, the prefectural public officials management module, the prefectural leave management module, the prefectural financial management module (reimbursement, resource management, property application), the prefectural ghost management module (new dead hook ghost, new ghost registration, ghost data management, grievance management, hell punishment management, excess management), task management module, external service (to be developed) and other more than 30 large modules, more than 500 small modules."

Huang Yuan finally concluded, "There are still some functions that have not yet been developed due to time constraints, such as reincarnation. However, it will be improved slowly in the future, so don't worry. Of course, the system cannot completely replace the manual, but only plays the function of recording, querying, managing, and helping, but this will greatly improve the work efficiency of the prefecture. Oh, by the way, Emperor Qi, I have assigned you the system administrator privilege, which is the highest privilege, and you can directly intervene in the adjustment of all functions, including monitoring the operation of the system".

Emperor Xudu stood up from the throne, stroked his beard and laughed, "Chief Master Huang has worked hard, very good, very good, it's really unexpectedly good, I will give you the best performance this year, promotion and salary increase, and the peak of ghost life is just around the corner." Also, this system will be maintained by Chief Master Huang in the future, and you will be directly responsible to me in the future, hahahaha." The Great Emperor smiled and glanced at the Jizo Bodhisattva below, and the Jizo Bodhisattva nodded slightly.

Huang Yuan looked at the small movements of the two and was a little puzzled, but he didn't have time to think about it, he hurriedly thanked the Emperor. But what he thought in his heart was that Lao Tzu left a backdoor for the system, which could bypass everyone to operate all the functions, and would not leave a trace, hahaha, he could really go sideways in the future.