Time is like an hourglass, moving forward, slowly from August to October, the weather changes from hot to cool, and it will soon be harsh winter. You must know that the harsh winter in ancient times was not a joke.

Of course, the severe winter in ancient times had no effect on the rich. The rich had cotton coats, which were very warm.

And probably during the Qin Dynasty, a "fireplace" and "firewall" had appeared in the palace. Qin Shihuang had a special fireplace for keeping cold for bathrooms and daily heating. The fireplace and the smoke exhaust outlets of the firewall were placed outdoors. The method of making a firewall was to use tube tiles to form a pipe shape and then buried in the wall. This is the prototype of heating.

Later, this practice spread to the people. Of course, rich people would build these for heating. In addition to these, there were high-end equipment such as braziers, foot stoves, and fumigators.

The poor are not good, they have nothing, they can only resist the winter. Many poor people will be frozen to death because they are too cold in the cold winter.

Li Zhan is studying two things during this period... honeycomb coal and coal stove... Brothers and sisters in the 1970s and 1980s must be familiar with these two things: heating, boiling water, cooking... It is best to use a coal stove with honeycomb coal.

The most important thing is cheapness. Now the Tang Dynasty also burns coal. However, the coal burned by the Tang Dynasty is the type of coal. It is placed in a brazier and can only be used for heating. It has no other use and is also expensive.

There are also cheap coal, which is crushed coal and cannot be burned, so the price is very cheap.

Li Zhan’s honeycomb coal can perfectly solve these problems. In addition, the coal furnace is simply perfect. The most interesting thing is that the honeycomb coal and coal furnace will definitely hit Chang'an’s coal business without leaving any remaining, and the coal business is also owned by the Cui family.

In addition to studying honeycomb coal and coal stoves, Li Zhan also had another thing, which was to study four-wheeled carriages. In more than a month, the road in Chang'an was under repair, and this time he earned too much perfume.

Li Zhan can now produce 40,000 bottles of perfume a day, which means 400,000 coins a day and 12 million coins a month. Li Zhan sent half of 6 million coins to Li Shimin's inner servant in the palace. On that day, Li Shimin happily danced a dance.

Following 22.4 million yuan, he entered Changsun Mansion. One hundred and twenty cents were from Changsun Wuji, and one hundred and twenty cents were from Li Lizhi. The money like the hill made Li Lizhi stunned.

Yes, Li Lizhi is indeed a princess, but she has never seen so much money, one million and two million yuan, which makes Li Lizhi unable to match her mouth.

Another 1120% of the money was sent to the East Palace. To be honest, the money really attracted the covetousness of many people, and some people had already focused on it. Of course, these people were not watching Li Chengqian, but they were focusing on Li Zhan.

Li Zhan made a lot of money in a month, 10% of the perfume, 1.2 million guan. Qingfeng Tower and Qingfeng Casino combined have 1 million guan, including 300,000 guan and Qingfeng Casino 700,000 guan.

There are also 1.2 million guan of soap and 50,000 guan of cement and 50,000 guan of other miscellaneous items, fine salt, ice making, alcohol, etc., a total of 150,000 guan.

Li Zhan's total income per month is 3.7 million guan, and Li Zhan's expenses are not small. In addition to Dunhuafang, there is also Zhushan, which is about 700,000 guan per month.

So Li Zhan's monthly income is three million chunks.

These three million coins were so tempting, so slowly people began to think about Li Zhan, Li Tai, Li Ke... and some bastards from aristocratic families were eyeing Li Zhan.

However, because Li Zhan recently took over a project from Li Shimin, these people all lurked.

What project was Li Zhan going to do was to ask Li Zhan to provide cement. Li Shimin wanted to pave Chang'an City into a cement road. It has been more than half a month since Chang'an City has been paved, and the money was paid by Li Shimin's internal servant and the Ministry of Revenue.

The people are very happy with this measure to benefit the people. After all, they are paved with cement roads, so they don’t have to make their whole body dirty when it rains.

The most eye-catching thing in the past month is that the Lotus Society has grown stronger and stronger, with the number of believers increasing to 30,000, and there are already many officials, eunuchs, and even military generals.

No one has noticed this sign yet, and it is a big hidden story.

What Li Zhan would have noticed was that Li Zhan was a little caught off guard, but what caught Li Zhan aside was that Li Zhan was going to be stabbed by the people from the Li family in Longyou.

....................................................

The head of the Li family in Longyou... Li He officially retreated behind the scenes. Although he was still the head of the family in name, the big and small things in the family were basically handed over to Li Cheng, and Li Cheng was also very powerful.

Li Cheng had his own business in the Western Regions, and the business was very good. Later, Li Zhan's soap and soap were also handed over to Li Cheng for sale, and he was successful in the Western Regions. Li Zhan made more than one million yuan in soap and soap in a month. In fact, some of the money was made by Li Cheng.

It is hundreds of thousands of guan a month to say that it is less than a month. Li Cheng is also very generous. At least 80% of the money of hundreds of thousands of guan has been given to the family. Unfortunately, Li Cheng has already done this, but the people of the Li family in Longyou are still not satisfied.

Among them are the sons of Li Jian and Li Zhuo.

"The third brother... I heard that you have received 3,000 guan this month, which is really a lot...!" The person who spoke was Li Kong, the eldest grandson of the Li family in Longyou.

And the one who was called the third brother is Li Muxiu, the eldest son of Li Jian...!

"Bah..." Li Muxiu said, "Three thousand guan... If my father is here, can I only get three thousand guan in a month?"

"That's...!" At this time, the person who spoke was Li Zhuo's son Li Zhouyang.

"Li Cheng, this bastard... After he came back, he directly grabbed the uncle's right to be the lord of his family, and then he used his little accomplice to win over the traitors in the family.

I gave us the things between his teeth in one month, and I also wanted us to be grateful and stop dreaming. Last time I asked him to hand over the management rights of soap and soap in Jiangnan to me. He refused to do it, and all the business was handed over to Li Qing'an.

That is a woman. Why should she take charge of the business of our Longyou Li family? She will still get married in the future." After saying that, Li Zhouyang was very angry.

"Hey...!" Li Kong also sighed at this time, "My father is actually helpless. Li Cheng is coming in a fierce manner, and it is impossible for my father to not let him go. But what my father regrets the most is that he did not save his second and fourth uncles.

By the way... do you know... My father heard that Li Cheng had also obtained the management rights of the perfume, and now Li Cheng is going to make a big profit again."

"Perfume..." After Li Kong said, Li Muxiu and Li Zhouyang's eyes lit up, because now no one in Chang'an doesn't know about perfume. Everyone knows that perfume is in short supply in Chang'an, and no one expected that Li Cheng would take the management rights of perfume into his hands again.

Looking at the lit eyes of Li Muxiu and Li Zhouyang, a faint smile appeared inadvertently on the corner of Li Kong's mouth. He knew that the fish had taken the bait. He would follow his father's orders to let the fish bite firmly step by step and catch it directly.

This is the first time Li Kong cheated someone, he wants to do it beautifully!

....................................
Chapter completed!