Xiao Fu was sitting at the table with his wife and children at this time, holding the menu and ordering dishes.

The woman on the side said while drinking tea: "Husband, you are still smart, if we hadn't come early, maybe we would still be waiting outside now!"

Xiao Fu said proudly: "Of course, after I saw the news in the newspaper, I came to line up as soon as possible to taste the taste of this hot pot."

"There's so much on the menu that I don't even know what to order."

The woman looked at the dazzling array of dishes on the menu, and felt like her eyes were about to burn.

"Isn't it written that there are recommended dishes? Just order those. ”

Xiao Fu smiled, picked up the menu and ordered.

In the private room, the waiter also brought all the dishes.

Zhang Heng said while putting the dishes in the pot: "You guys move!" This is hairy tripe and duck intestines, which can be eaten after a while. ”

Then everyone picked up the chopsticks and picked up the hairy belly and burned it.

"Well, it's crunchy, not bad."

After Zhao Gou tasted a piece of hairy belly, he couldn't stop nodding.

"After eating and taking a sip of juice, it was perfect."

Qingyu is holding the juice and drinking non-stop.

Immediately, a table of people also talked and laughed and ate, and the atmosphere was also very harmonious and joyful.

After eating for a while, Zhao Gou took a sip of wine, and felt very satisfied, and then looked at Zhang Heng and said: "Zhang Gongzi, this hot pot is delicious, and it will definitely be popular all over the country in the future."

"People take food as the sky, and the key is to see if everyone likes it."

Zhang Heng replied with a smile.

"It's a good people who take food as the sky, and I have heard that Zhang Gongzi has a way of doing business, whether the door can reveal a thing or two."

Zhao Gou asked casually.

Zhang Heng didn't think much about it, and said directly: "Business opportunities are everywhere, but there is a lack of eyes to find business opportunities."

Zhao Gou was also interested, and said, "I would like to hear about it."

Zhang Heng picked up a piece of coal from the basket on the ground, showed it in front of everyone, and said, "This is a business opportunity."

"Isn't this just a stone for fire! What business opportunities can there be. ”

Qingyu was the first to ask.

"It's winter now, people use wood to make fire in winter, although this coal burning will release toxic gases, but like this hot pot table, build a special exhaust pipe can solve it, the most important thing is that this coal is naturally present, and the reserves are very large, it can be said that it is inexhaustible."

Zhang Heng also talked eloquently.

Qing Yu reacted and said, "You mean to dig coal and then sell it."

Zhang Heng nodded and said, "Yes, in the future, every household will no longer need to burn wood for cooking, and those coal mines will be mountains of gold!"

At this time, Zhao Gou opened his mouth and said: "Zhang Gongzi is really unique, presumably you are also starting to prepare for coal mining!"

"That's not true, although I found a coal mine, but now I have too many things to do, I can't take care of this matter at all, I will talk to Prince Chang and let him dig the coal mine, or let the court do it."

Zhang Heng said what he thought, and now he has too many things to do, and being a coal boss is not in his consideration at all.

As soon as he heard this, Zhao Gou was also interested, and said, "What does it mean to let the imperial court do this?"

Zhang Heng opened his mouth to explain: "Just like official salt, let the imperial court collect all the coal mines as state-owned, and the imperial court will sell the coal, so that the imperial court can also earn millions more per year."

Zhao Gou smiled slightly and said, "You will give such a big profit to the imperial court, you are generous enough!"

Zhang Heng took a sip of juice and said, "Mutual benefit!" Besides, I also hope that the court will remember that I think well and give me some benefits or something. ”

In this regard, Zhao Gou was also in deep thought.

Qingyu sighed with both hands and said to Zhang Heng: "Now that the weather is getting colder and colder, do you also burn coal at home at night to keep warm?"

"He changed the bed into a kang, and the kang burned coal, and it was warm to lie down."

Master Li explained.

"Really? Then get me one too! ”

Qingyu is also interested at this time, and now the stove in the dormitory is the stove at night, which is not convenient at all.

"If you want to get one, you can find a craftsman to make one, do you want to experience it later?"

Zhang Heng asked.

"Okay!"

Qingyu did not hesitate to become gloomy.

After the meal, the group also followed Zhang Heng home to watch the kang.

Zhang Heng led Zhao Gou and the others to the house where Master Li lived, and then walked into a room, pointed to the kang and said, "This is the kang, there is a fire underneath, and people can sleep on it." ”

With that, he started a fire and threw coals into the kang.

Soon, the kang warmed up, and Zhang Heng said to Qingyu: "You can lie down and try it." ”

"Wow, it's so warm! You don't even need to cover the quilt. ”

Qingyu lay down, and then didn't want to get up at all.

"You can go back and make one according to the kang, pay attention to the exhaust, otherwise it is easy to be poisoned, but with this kang, you don't have to be afraid of the cold when you sleep at night."

Zhang Heng explained.

"This kang is indeed wonderful, wonderful!"

Zhao Gou looked at it carefully, and also let out a sigh of admiration.

Zhang Heng said with a smile: "Wait until tomorrow I will gather a group of masons, and then publish a message in the newspaper, anyone who needs kang can come to me, this is another business opportunity!" ”

Zhao Enough dispelled, looked at him and said, "You kid is really a genius, anything can be used to make money in your eyes!" ”

"The world is bustling, all for profit, the world is bustling, all for profit, everything in the world is for a good word."

Zhang Heng replied with a smile.

"Zhang Gongzi, this is inappropriate! Life in the world, loyalty, filial piety, etiquette and honesty are all based on the foundation, and chasing fame and fortune is not the pursuit of life. ”

Zhao Gou retorted.

Zhang Heng spread his hands and said: "Life is to be born and live."

Regarding his remarks, Zhao Gou didn't know how to answer for a while.

After lying on the bed for a while, Qingyu came down and said: "Every winter, people worry about how to survive the winter, and with this kang, it should be a lot easier to survive the winter." ”

Zhang Heng nodded and said: "This is natural, after switching to coal, there is no need to cut down trees, now the trees on the mountains outside the city are about to be cut down, it is too damaging to the ecological environment, if there is any heavy rain, it is easy to cause landslides." ”

"Yes! In recent years, there have been more and more landslides caused by rain, but is there a solution? ”

Qingyu asked.

"It's very simple, plant trees! You have to plant as much as you cut, so that you can be sustainable, and planting trees is a great thing! The merit is in the contemporary, and the benefit is in the future. ”

Zhang Heng explained to her, I didn't expect him to be an environmental ambassador in ancient times!