"If you work hard, God will not let you down. If you sleep in firewood and taste gall, you can swallow Wu with three thousand horses. If you have ambitions, your business will be accomplished. If you burn your boats, you will eventually return to Chu.

This is the dean...oh, no, the Supreme Emperor, he taught us when I entered school." Changsun Chong smiled sinisterly.

If he wants to do it, he will do it. Even though the Supreme Emperor does not have many engagements in engagement, the paranoid people will always hate everything that is not good for them.

Unfortunately, Changsun Chong also thought he was a paranoid person.

Only paranoid people will succeed. In another word, it is called patience, patience, and...a must-have highlight for successful people.

"Jinlian, I wonder who the golden lotus in my dream would be?" Changsun Chong thought to himself.

"Ahem." Changsun Wuji looked at Changsun Chong with admiration, stroked his beard, and said slowly: "Dalang, you are the eldest son of the family. You will inherit the title of father in the future. Now seeing you are so mature... I am very pleased to be father."

"Thank you for your praise," Changsun nodded, took over the previous case and carefully looked through it. After two quarters of an hour, he put forward his own opinions. "The clues of this case lie in the two dead palace ladies, Zheng Jinlan, who was 32 years old, worked as a servant with Wu Bin. According to the confessions recorded by others, Zheng Jinlan and Wu Bin are not close, and they have made very few friends in the palace. According to the confessions of these friends, Zheng Jinlan is frugal, and the silver hairpin is valuable, and they have never seen her wear it.

This is one of the doubts. Where did Zheng Jinlan's silver hairpin come from? Why did he have a dispute with the eunuch Zhou Xi, and why did he stab Zhou Xi's throat and cause him to die.

The second question was that the two found out that they were in the palace, and there was mud in the cracks of Zheng Jinlan's fingers. Was they grabbed the floor when they were beaten, or...

As for the eunuch Zhou Xi, he was fifty-eight years old and short. He did not have that much strength to break Zheng Jinlan's right leg bone, causing him to have cracks.

So, my father, I think there is someone else who killed Zheng Jinlan, and the eunuch Zhou Xi happened to be a scapegoat."

Speaking of this, Changsun paused, carefully sorted out his language, and said, "If Zheng Jinlan was one of the participants in the Forbidden Garden arson case, the other party promised gold and silver as bait, and then he needed to kill people to silence him because the matter was exposed, but he happened to be seen by the eunuch Zhou Xi who passed by at this time, so... the murderer deliberately set up a scene of two people killing each other."

"So who is this murderer?" Changsun Wuji nodded and frowned.

"Murderer? You need to start from that silver hairpin to see who this silver hairpin is?" Changsun Chong said.

......

The words are divided into two ends, each showing one branch.

Fengzhou, backed by Bingzhou and Liaodong in the east, is located in a remote place, with a small city and a poor village, and is located at the junction between the Mongolian grassland and the Central Plains.

From a distance, Fengzhou is like a dull bump on the vast grassland.

"This is Fengzhou, it's really remote." The corners of King Wu Li Ke's mouth twitched a little, and he stopped on the narrow and shallow moat on a white horse. The Fengzhou city in front seemed to be a mound at the root of the broken walls, as if a few big characters were randomly portrayed on the broken walls - Fengzhou City.

It is not difficult for him to imagine that if the Turks attacked this city, they would just throw down a few thin and old horses to block the moat. Just use the bumping wood to hit the city gate at will, and the mottled city gate would fall first.

Most of the ancient city walls were rammed earth walls. Only big cities such as Chang'an, Luoyang, Jinling, and Yangzhou were qualified to wrap a layer of blue bricks outside the city walls, similar to sandwich biscuits. In the Ming Dynasty, the city walls used a large number of bricks and stone structures. It can be seen that the Tang city wall ruins in Xi'an and the Ming city walls are generally used.

"Your Highness, Fengzhou was 20 or 30 years ago, during the previous dynasty, and it was still prosperous and became a place for the transaction between the Turks and the Central Plains. However, since the Turks went south to build Caogu every year, so..." Wei Ziyang tightened his palm.

"The city walls here must be rebuilt, and trade needs to be restored, otherwise it will be difficult to sleep or eat alone." Li Ke said.

The geographical location of Fengzhou City is very complex, and it is located in a place where the Huhu tribes and wars occur frequently. It would be fine if there was no war, but if there was a war, it is not difficult to imagine how dangerous it is here...

As he was talking, an old horse walked over next to him, sitting with a shabby scholar, holding a pen and writing and painting on paper, saying, "Your Highness, we have just measured the shadow of the city wall, and then used the Pythagorean theorem to calculate that the city wall is about one meter and four feet high and one meter wide. The recorded siege weapon is the cannon cart, and the cannon cart can throw stones at the highest..."

The shabby scholar said, turning the book over another page, "There is a thin iron ore five miles south of the city. I can mine iron ore and set up a brick factory on site. It is difficult to burn blue bricks, but the medical school books record a kind of red brick. Although the performance is slightly inferior, it is better because the firing conditions are fewer. According to calculations... It can be completed in about half a month, and it costs about 43,600 stag, and 30,000 stags of grain...

.....”

The poor scholars calculated how to transform and rebuild Fengzhou City, how many days it takes for the people to perform labor service, the geometry of the money they spent, etc., and wrote it clearly and clearly.

After hearing this, Li Ke sighed and said, "Now I know the hard work of the emperor. Why do you have the talent of yours and you have great things? You have the talent of Xiao He!"

He bowed in admiration.

There were only a few such capable officials in the Tang Dynasty, but they appeared in batches in medical schools. For example, the "Zhou Ren Suan Jing" records that Shang Gao first proposed the Pythagorean theorem, but how many people can learn to understand? I am afraid that the Tang Dynasty could not find many people who could use the triangle similarity theorem to calculate the city height like these medical students?

After hearing this, Ma Zhou laughed, held his beard and drove the horse under his crotch forward. The poor scholar bowed and called Mr. Ju.

"Your Highness King of Wu, the suffering of medical students is not something you can imagine. There are three days and seven days. The dean attaches great importance to arithmetic. He said that arithmetic is the basis of all disciplines. If arithmetic is not perfect, then being an official may also be a confused official. Therefore, medical students are generally proficient in arithmetic, especially in these science and engineering categories..."

Hearing the science and engineering department, Li Ke nodded gently. The Emperor of the Supreme Court had told him about the division of medical schools, but he did not expect that these medical students were so outrageous.

"The Emperor of the Han Dynasty had three heroes, and I also had your help. The Chief Ma was good at planning and could win a thousand miles away. The Xue brothers Wu Tao Yin Fu were skilled in leading troops to attack the generals and the lonely. The students of the Medical School were dispatched by food and horses, and we were not as good as those in the internal affairs. If these three heroes were obtained, the world could be lost!"

The students in the medical school are definitely not as good as Xiao He, but one cannot do it, there are two, three, and dozens of people. These officials are enough to manage Fengzhou neatly.
Chapter completed!