The whole family travels through the book, the plot is broken but the characters are not

Master Jin in the original book never officially appeared, but was only mentioned briefly in a few words by the author.

He was Li Jiren's most capable adviser, and was rumored to be vicious, cunning, and cold-hearted.

How could he be the gentle and kind Han Huaijin?

Lu Yanyan took out the graphite in his hand and handed it to Han Qingyun.

"This was picked up by Huaijin. It smells like coal. There might be a coal mine nearby."

Han Qingyun looked at Lu Yanyan in disbelief.

In the original book, the person who discovered the coal mine in Jiyang was Master Jin.

There is another description of Master Jin's appearance - he has an outstanding appearance and is very young.

Is it really just a coincidence?

It took a long time for Han Qingyun to find his voice again.

"Don't think about it. If Huai Jin had lived on in the past life, that would have been the best. But the past can't be traced back. We live in the present. In this life, we will never let anything happen to these children again... and we will never let them suffer injustice and change their personalities drastically."

Lu Yanyan wiped away her tears and nodded.

"When Huai Jin comes back, ask him about this piece of graphite, and then tell the prince to try to dig out coal."

"it is good."

Gao Siwei's family is already waiting for him in Luoyang County.

After Li Jiren arranged for Gao Siwei to go to Luoyang County, he took a team of soldiers and followed Han Qingyun and Han Huaijin to the place where the graphite was discovered.

It was very late when Han Qingyun and Han Huaijin came back with excitement on their faces.

As soon as Lu Yanyan saw their expressions, he knew that they had indeed found coal.

Han Huaijin discovered that there was a large coal mine under the small hill of graphite.

After digging for most of the day and finding nothing, Han Qingyun and Li Jiren were both a little discouraged.

Han Huaijin was not discouraged. He dug a few more shovels in the pit dug by the soldiers.

In his words, even if Jiyang was dry, they should have found water after digging so deep. However, there was not a trace of water in the hole they dug, so there must be something underneath.

There was indeed something down there, and as night fell, the black coal seams began to show.

Li Jiren has transferred more people to guard the coal mine.

Jiyang is rich in iron ore, but iron processing consumes a lot of charcoal. With the coal mine, the utilization rate of Jiyang's iron ore will be higher.

Lu Yanyan and Chen were also very happy.

Jiyang is cold, so they now use charcoal for heating, which is not only expensive but also not long-lasting.

With coal, we can make honeycomb coal and build kangs.

Neither Lu Yanyan nor Han Qingyun had ever seen a fire pit or a small honeycomb coal machine, nor did they understand their structure, but Han Huaixi had a universal network in his space.

The versatile technical talents Chang Fei and Tan Mu are once again very busy.

After the honeycomb coal machine is made, the crushed coal powder is added with loess and water and mixed evenly.

Han Qingyun clumsily made the first piece of honeycomb coal of this era.

Afterwards, a kang was built in Chen's room in Wenzhuyuan.

Chang Fei and Tan Mu went to the Baigong Institute, and when they came back, Li Jiren rewarded them with a lot of things.

Both of them were given to Yan Dahu, so that they could be left for the baby in Lan Niang's belly.

When the Lu and Yan caravans left Jiyang again, they brought with them honeycomb briquettes and unshaped coal...

Not all of the people captured by the Qi family in Luling were tough.

They all received orders from Laiyang Pavilion to take away everything in Lu Ling.

The order from Laiyang Pavilion came from the palace, but they had no idea who it came from.

Nanny Ji and Ji Siyuan also revealed a lot of things.

Ji Siyuan and Ji Ma didn't know much.

Miss Yuan is Ruan Xinyu, and Kong Haibo is Ruan Xinyu's bodyguard.

At that time, Ruan Xinyu expressed her love to Prince Lin and agreed with Prince Lin to go together to see the Epiphyllum in the Imperial Garden in the evening.

But that night Ruan Xinyu lost her innocence, and what she saw in a blur was the figure of Prince Lin.

She thought Prince Lin would request the marriage soon, but when her period was overdue, the imperial decree for the marriage had not yet come down.

Ruan Xinyu became anxious and sent someone to find Li Zhaoying, but was told that the eldest prince had gone on an inspection tour on behalf of the emperor.

Ruan Xinyu is the Phoenix Girl of Heaven and the legitimate daughter of the Duke's Mansion, so there cannot be any mistakes in her reputation.

That winter, Ruan Xinyu went to Wuping County accompanied by Nanny Ji, Kong Haibo and others.

Duke of Yingguo, Ruan Zhengkun, once met a monk named Liaowu.

Monk Liaowu was very capable. Many things that outsiders thought were impossible turned out to come true as predicted by Liaowu.

Monk Liaowu was practicing in Yunkong Temple in Wuping County.

Unfortunately, Ruan Xinyu did not meet Wu in Yunkong Temple.

She was already in poor health, but she was pregnant at the age of 15, and it was a long journey from Luocheng to Wuping County.

In Wuping County, Ruan Xinyu fell ill.

Nanny Ji was also worried that if Ruan Xinyu returned to Luocheng, she would be discovered, so she stayed in Wuping County.

Nanny Ji originally wanted to persuade Ruan Xinyu to have an abortion, but Ruan Xinyu was wholeheartedly in love with Prince Lin, and she was convinced that Prince Lin was not the kind of person who would abandon her after having an affair with her.

This continued until early June of the following year, when the news of Prince Lin's marriage reached Wuping County.

Ruan Xinyu was so shocked that she gave birth to Ji Siyuan prematurely.

At that time, Ji Siyuan only had a nickname, Yuanyuan.

After the baby was one month old, Ruan Xinyu returned to Luocheng and wanted to ask Li Zhaoying why he abandoned her.

Unfortunately, Li Zhaoying was named King Lin in July and went to Jiyang.

Ruan Xinyu passed by King Lin.

After returning to Luocheng, Yuanyuan was taken care of by Ruan Xinyu's maid and Nanny Ji, and did not live in the Duke of Ying's mansion.

No outsiders knew that the Duke of Yingguo had a child in the 19th year of Huiren.

The marriage between Li Zhaoying and Xie Ning has been decided, so it is naturally impossible for the legitimate daughter of the Duke of Ying to become a concubine.

Ruan Bai wanted his daughter to consider the second prince Li Zhaojie.

At that time, Ruan Xinyu hated Prince Lin so much that Li Zhaojie valued Prince Lin more than Emperor Huiren and would never help her deal with Prince Lin.

Ruan Qingyao in the palace also persuaded Ruan Xinyu to accept the third prince Li Zhaocai, who was deeply in love with her.

Not long after, the second prince granted Shen Zhiyi a marriage.

The third prince pursued Ruan Xinyu relentlessly, and in September the two were granted marriage by Emperor Huiren.

The Duke of England's Mansion has close ties with the Shadow Pavilion.

The Shadow Pavilion secretly eliminated many political enemies for the Duke of England.

Kong Haibo is Wu Dayou, the deputy leader of the Shadow Pavilion.

Unfortunately, Shadow Pavilion charges extremely high fees, and the Duke of Ying's Mansion has to prepare a dowry for Ruan Xinyu, who is about to marry into the royal family.

Prince Lin Li Zhaoying was granted marriage to the daughter of a fifth-rank official, and had become a laughing stock in the capital.

Ruan Xinyu is extremely intelligent, and with the Duke of Yingguo's Mansion and Ruan Qingyao around, the throne may not be impossible to pass on to the third prince Li Zhaocai.

But all plans require money.

Originally, the Duke of Ying's Mansion had already obtained Chen Yong's property in Baoqing Tower, so it would not be a problem to deal with it for a few years.

But who would have thought that Meng, the one member of the Chen family who had escaped the net, would actually report it to the Jingzhao Yin.

The Duke of England's mansion got nothing out of it and even lost three years' salary.

What was even more unexpected was that Meng actually committed suicide, forcing Ruan Xinming to be exiled.

For a long time, the Duke of Yingguo's Mansion was not favored by Emperor Huiren.

Kong Haibo, who was determined to avenge Ruan Xinyu, suddenly heard that Ji Guang, the deputy general of King Lin, was going to take his wife and children to Jiyang.

So there was a plan to use Ji Siyuan to replace Ji Guang's son and send him to King Lin to wait for an opportunity for revenge.

The key to this plan is that Ji Guang must die.

But Nanny Ji also didn't understand why the people from Beirong were connected with Kong Haibo.

Ji Guang died at the hands of the Beirong people, and the plan of using someone else as a substitute was successfully carried out.

But what surprised Kong Haibo and the Duke of Ying the most was that they actually met the Lu family.

They had already had this idea in mind when they were in Wuping County.

However, a series of events, including Ruan Xinyu's pregnancy, the incident at the Duke of Ying's mansion, and Ji Siyuan being sent to Jiyang, prevented them from dealing with the Lu family.

I didn't expect to meet them in Ji Yang.

Afterwards, Kong Haibo took 400,000 taels of the Lu family's wealth and gave it to the Shadow Pavilion. The rest of the money was given to Ruan Xinyu...