The almighty crazy concubine is tough on the audience, and the prince passes the knife behind him

In the imperial study room of the palace, Emperor Jiahe and several important ministers were discussing the construction of a road.

"My dear friends, the highway proposed by the Crown Prince is of great significance to the future of the Fengjin Kingdom, and the quality of the cement used must pass the standard." Emperor Jiahe spoke majestically.

"Your Majesty, kilometers are already under construction, but the quality of the cement produced has never met the standard requirements." Prime Minister Fan looked confused.

Before leaving, the prince repeatedly emphasized that the cement quality must meet the standards, and they did not dare to be careless at all!

"How could it be like this?" Emperor Jiahe looked at the Minister of Industry, "Qi Aiqing, tell me what's going on? Didn't the prince give you the recipe? It's been more than two months, how come it's still... Can’t you make qualified cement?”

"Your Majesty..." Minister of the Ministry of Industry pinched his sleeves and wiped the cold sweat from his forehead, "Wei Chen... During the cement production process, the temperature may not be controlled well, and the time may... not be controlled well. The cement produced will be resistant to After the compressive strength test, it still failed to meet the qualification standards.”

"Possible! Possible again?" Emperor Jiahe's face gradually turned ugly.

Suddenly I realized that these ministers were all useless. They all talked and talked eloquently in the court, but when they were really asked to do something, they couldn't do anything well.

"The prince and the princess have even made cannons, pistols and other weapons, but you can't even make a little cement. Tell me, what do I want you to do?"

"I am incompetent!"

All the ministers knelt down, looking guilty.

They really tried their best! Ever since they received the news about road construction, they had hardly had a good night's sleep.

It’s really that kind of cement that’s too difficult to prepare.

"You are indeed incompetent!" Emperor Jiahe looked at these ministers. If possible, he really wanted to take off all their official hats.

"Prime Minister Fan, tell me, where did the problem go wrong?"

"In reply to Your Majesty, I collected the main raw materials according to the formula: dicalcium silicate and tricalcium silicate, aluminate and ferrite, and followed the steps to crush, batch, grind and mix to form a raw material. The raw material is then fed into the cement kiln and the clinker is calcined at high temperature.

Then in the fourth step, according to the proportions in the formula, an appropriate amount of gypsum is added to the clinker, and other ingredients are mixed and ground, but the prepared cement does not meet the standard requirements. "

Emperor Jiahe was confused by the series of names, "Wait a minute! What are you talking about, what do you mean, dicalcium, tricalcium, donkey... salt and ferrite?"

"Your Majesty, it's dicalcium silicate and tricalcium silicate, aluminate and ferrite, referred to as silicate, aluminate, ferrite, calcium lime. When these are mixed together, it is referred to as cement." Fan The Prime Minister lowered his head and answered with a respectful voice, but the corners of his mouth were raised.

I was thinking to myself: Look! You can't even pronounce the emperor's name, so why are you embarrassed to talk about it?

"Old fox, tell me something humane." Emperor Jiahe didn't know that he was making a fool of himself. "Otherwise, I will punish you for deceiving the emperor."

When such a big hat was put down, Prime Minister Fan was startled and quickly replied, "It's limestone, clay, iron ore powder, etc."

"Hmph! Bai Wuyi is a scholar. With such a simple name, he actually uses such complicated terms to fool me. Do you think I am a fool?" Emperor Jiahe snorted coldly.

"Your Majesty, Wei Chen is wronged!" Prime Minister Fan shouted, taking out a piece of paper from his sleeves and offering it with both hands, "This is the formula His Highness the Prince gave to Wei Chen. This is indeed what is written on it. Wei Chen just pressed it Read out the words above and hope your majesty will understand clearly!"

"Okay, get out of here!" Emperor Jiahe did not go to get the piece of paper. "Since it is the recipe given by the prince, there must be no problem. You can continue to develop it until you can prepare good quality cement."

"I obey the order!" Several ministers stood up.

At that moment, Eunuch Du came in and reported, "Your Majesty, the guards of the Prince's Mansion have sent news that His Royal Highness and the Crown Princess have returned to Beijing."

"Seriously!" Emperor Jiahe stood up immediately, "Where are the prince and the others now?"

"Guard Meng came to report that His Highness and the Crown Princess are on their way into the palace." Du Gong said.

"Okay! Eunuch Du, you are pregnant with my two grandsons and are heavy. Please quickly have someone carry the chariot to the palace gate and wait. If you receive them, take them directly to Kunming Palace." Emperor Jiahe ordered. road.

"According to the order!" Eunuch Du quickly left to make arrangements, fearing that he would send someone late and not be able to pick him up.

"Dear princes, since the prince and the princess have returned to Beijing, let the matter of cement and sand be settled by the prince. Let's discuss this matter tomorrow!" After Emperor Jiahe finished speaking, he didn't care about these ministers and left directly. Royal study room.

Hearing that the crown prince and crown princess were back, several ministers breathed a sigh of relief, especially Prime Minister Fan and Minister of Industry, who felt that the pressure on their shoulders was relieved a lot.

I feel that as long as these two people are here, everything will be solved.

At the same time, the carriage Li Beimo and Cheng Qingqing were riding in had arrived at the entrance of the palace.

He Shimin, the commander of the imperial guards, happened to be here. Seeing that the crown prince and the crown princess were coming, he led a group of imperial guards guarding the palace gate to greet them, and bowed his hands in greeting, "General, I have met the crown prince and the crown princess!"

"No courtesy, please get up!" Li Beimo raised his hand.

"Your Highness, the Crown Princess please come inside." He Shimin pointed towards the palace door, "Your Majesty has learned that Your Highness is going to enter the palace, and has already sent someone to pick up the Crown Princess."

"Yeah." Li Beimo hummed lightly and took Cheng Qingqing's hand into the palace.

When they entered the palace, they saw a large group of eunuchs waiting there carrying a chariot.

Seeing them coming, they all knelt down and worshiped, "I pay my respects to Your Highness the Crown Prince, Your Majesty the Crown Princess! Thousand years old, thousand years old, thousand years old!"

"No need!" Li Beimo pulled Cheng Qingqing to the chariot, "The weather in Fengjin is hotter than in Daxing, sit on it!"

Cheng Qingqing nodded lightly, sat on the chariot, and let her father-in-law carry her away.

It was at least two miles from the entrance of the palace to the Kunming Hall of Emperor Jiahe. It was a bit difficult for her to walk there now that she was pregnant.

Fan Yun took a small bag and quickly followed Li Beimo. She wanted to ask the ice-faced prince for leave to go to Li Xin'er so that she could give her the things she bought.

"Fan Yun, go to Yaochi Palace!" Cheng Qingqing suddenly turned to her and said.

"Okay!" Fan Yun felt relieved and raised her hand to Li Beimo, "Your Highness, your subordinate will be here in a moment."

"Yeah." Li Beimo hummed, his face expressionless as usual.

Fan Yun stopped and watched them go away.

She was a little afraid of Li Beimo in her heart, and she kept an expression of "keep away from strangers" all day long, which made people afraid to approach him.

I don't know how Cheng Qingqing got along with such a cold person?