Thanks to the book friend: "the wolf slaughters the wolf"!

……

A circle of people surrounded the carriage. Fang Xing and Zhu Zhanji stood outside, looking relaxed.

"Brother Dehua, once this item is released, it can be used for short distance freight transportation. It's of great use!"

Zhu Zhanji thought of water transport. With this thing, does water transport still need so many people?

At this time, water transport has not developed into a behemoth, which is relatively easy to change.

Fang Xing smiled: "at present, it is only suitable for short-distance transportation. If you want long-distance transportation, you have to wait..."

What are you waiting for?

When science gradually has a say, otherwise the huge investment in building railways will never pass.

"Sometimes I'd rather see a group of businessmen standing in the hall. At least they will choose the most favorable plan, and they don't lack the spirit of adventure."

As Zhu Fang explained the structure and function of the railway tracks and carriages, the officials gradually showed a reserved look.

"Most of them will think it's just strange skills. You see, Liu Guan wiped his hands with a handkerchief!"

Zhu Zhanji reluctantly said, "retreat is not pragmatic. He is good at seeking the body, but bad at seeking the country. It's too rare for people like Xia Yuanji."

At this time, Jin Zhong roughly understood the situation and said, "Your Majesty, this thing is very useful in docks and mines. It is also useful in many places of the Ministry of war. No matter what it is to transport, with this thing, it can naturally save people and trouble."

All the people present are human spirits. How can they not know the role of this set of rail transit.

It's just that Fang Xing made this thing. Do you want everyone to rejoice and celebrate?

Fuck off!

Zhu Di pondered: "this object is also of great use in urban defense. It can transport materials and personnel from and to quickly and more."

How many civilians can be saved with this thing in urban defense? How much time can you save?

Zhu Di is Zhu Di. He turned back and asked, "May this thing be built outside the Great Wall?"

Fang Xing said with a wry smile: "Your Majesty, the ground should be flat and solid to build this object, and then the manufacturing of railway tracks is not light and expensive. The key is that it is easy to be damaged."

Zhu Di thought of the fixed way of the railway track he saw just now and said, "yes, unless it's along the line, a small group of enemy troops can destroy it."

Zhu Di's feeling is very sharp, but Fang wakes up to know that this horse drawn light rail can only be used on a small scale. If it is paved for hundreds of kilometers, it will become chicken ribs and waste money and food as soon as the big guys come out.

Zhu Di was somewhat uninteresting. As an emperor, his vision was large-scale. Things that cannot play a major role in the military and can not be popularized throughout Daming are just icing on the cake for him.

So the description that a small invention can make the king amazing is really harming people!

Song Li was quite interested and kept asking Zhu Fang questions.

Of course, the Ministry of works is interested. This thing is of great use in mines and various projects.

Zhu Di walked on the sleeper with his hands down and asked, "this wood is not feasible?"

When asked about the cost, Fang woke up and replied, "Your Majesty, yes, but the ground should be solid enough, otherwise the railway track will sink over a long time, resulting in uneven height and uneven stress."

Zhu Di looked at the distance and said, "yes, there are many trees in the mine. As long as you can pull more, these are not a problem. Take out the construction method of the railway track."

Fang Xing winked at Zhu Zhanji and indicated that it was time for him to come forward.

Zhu Zhanji hardened his head and said, "Grandpa Huang, I have invested a lot of money and food here, and my grandchildren are poor..."

Zhu Di looked at him unhappily. Fang woke up and quickly remedied: "Your Majesty, your highness and ministers have invested a lot of money in it. If you give it to the work department, it's nothing, but there's no money to study other things in the future."

"You two have a tacit understanding of cooperation, but you just want to say that I'm killing chickens and eggs and fishing with all my strength."

Zhu Di looked back at the two people who were in a state of fear and said disdainfully, "just how much is it? Look back and talk to Xia Yuanji."

Fang Xing and Zhu Zhanji looked at each other helplessly. Originally, they wanted Zhu Di to give benefits. If they didn't do well, they could make more money.

Xia Yuanji, Xia laotuo

That's an Iron Rooster!

Both of them deeply felt Zhu Di's bad intentions. Zhu Zhanji whispered, "brother Dehua, it's inconvenient for me to come forward. I'll leave it to you."

This excuse is open and aboveboard. Does the grand grandson want to bargain with Xia Yuanji like a vegetable dealer?

Fang woke up and said to himself, "it's all right. Let's be upright. Does Xia Yuanji dare not give money? Then I'll go to his house to eat and live until I eat my old capital back."

Having said that, Fang woke up and had no bottom at all.

At this time, Fang Xing's allies appeared.

"Xinghebo, give the construction method of carriage and rail to the Ministry of work!"

Song Li caught up and dared not ask Zhu Zhanji, so he found Fang Xing.

Fang woke up and was worried. Hearing the speech, he immediately said, "Lord song, it's not Fang who doesn't give it. For these things, the family will be unable to open the pot. Even the money in TAISUN's family has been searched by me. It is said that the women in TAISUN's backyard haven't got the monthly money for several months."

You can really arrange! The officials who followed shook their heads one after another. They felt that if this man went to the household department to grab jobs with Xia Yuanji, they estimated that Xia Yuanji was not an opponent.

Song Li will not believe it. If the crown prince of the Ming Dynasty can't send out the monthly money at home, Xia Yuanji's head is probably dangerous.

When Fang woke up and saw Zhu Di go away, he said sincerely, "Lord song, you should know the cost of making these things in the work department. Zhu Fang's smoke hardly dissipates all year round. How much did you spend?"

Of course Song Li knew. He said tentatively, "Xing He Bo, Lord Xia has always been unable to get in and out. Song is also in a dilemma!"

Fang Xing urged: "this is about the future of the Ministry of work. If rail transportation is available, how much manpower can be saved? How much construction period can be saved? Isn't it all money? So you should be able to settle accounts, Lord song!"

Song Li thought it was the same. After staying in the work department for a long time, people's thinking would become craftsmanship, so he went to Xia Yuanji.

Xia Yuanji didn't expect this. He was confused by Song Li.

"More money?"

Xia Yuanji said warily, "it costs money to retire the three guards and to recruit sergeants. The household is poor."

The Ministry of work is a big money earner. Song Li said impolitely, "Lord Xia, don't coax me. It's just thousands of people. You have to think clearly. With the track, how much labor can be saved in those projects and mines? Those are not money? Take a round and come back."

Xia Yuanji woke up with a look at Fang in front of him and said in a low voice, "but Xinghe asked you to come?"

Song Li said, "Lord Xia, we can't take the things that others have worked hard and spent countless money for nothing. If we take them for nothing, who else is willing to do it in the future?"

Xia Yuanji said angrily, "I know I can't take it for nothing, but how much did it cost? If you don't press the price, I can't sleep well at night!"

Song Li knew Xia Yuanji's style very well, so he just put forward a clear position.

"Lord Xia, that has nothing to do with the my official. Anyway, this thing will be decided by the work department!"

This is a clear division of labor. When Xia Yuanji saw Fang Xing suddenly turn around and smile at himself, he covered his head and sighed, "that guy doesn't worry! I'm sorry today!"