The third brother glanced at Mo Yu, and then said to Mo Yu: "Okay, okay, you can eat by yourself, leave me alone, hurry up and eat more, if you don't have enough to eat, there will be more in the pot, and you will live more in the afternoon, and it is estimated that it will be later when you go back." ”

Mo Yu also smiled: "Okay, okay, I know the third brother." ”

In this case, both of them began to gobble up, and a small wind hit, and all the aromas were in one direction.

At noon, some time was also given, and Mo Yu and the third brother both lay on the grass and closed their eyes to rest.

Mo Yu felt the fragrance of the grass, and heard the sound of the clear water of the river, and the most important thing was the rustling of the leaves.

This harmonious sound made Mo Yu's heart feel a huge position, Mo Yu really rarely listened to this kind of voice, and suddenly felt as if the whole person had been sublimated with this voice.

I have a lot of things I want to say in my head, but I can't say a word.

The strange feeling stayed with them until the leader called them up, whether to wake them up and tell them that they needed to hurry up and get to work.

The third brother bought clothes and took them off, leaving only the clothes that could go into the water.

When I got to the bridge, I skillfully tied myself with a rope, and then slowly descended with the help of people, although it was okay to jump, but it was better to be more conservative.

Mo Yu continued to transport the big stones, a little farther than the distance he had delivered in the morning, so it didn't matter, the distance was completely acceptable.

And it's not purely artificial, put it on a two-wheeled cart, Xu Dong's biggest effort is to put the stone up and put the stone down.

And it's two people exercising together.

Those people started to get into the water like dumplings.

If the depth of the water is relatively deep, and people have fallen down and cannot touch the bottom, then this method is generally not chosen.

If the difference between the surface of the river and the bank is not particularly large, then a simpler way is used, a pontoon.

There were several boats with wood on them, and then some slots, and the boats were all joined together in a neat manner, and the two boats on the side and the shore were fastened, and the planks were kept as neat as possible before the carriages were allowed to pass.

In this way, there is no way to let the following boats pass again, that is, there is no way to pass on the river surface of other boats, so a time staggering method will be adopted.

Limit the time to which the carriage can pass, and then limit the passage of boats on the entire river for a certain period of time.

When the boat on the river transports some things, it is still more labor-saving, and it is also more cost-saving, that is, if it can be transported by water, then it will basically choose water transportation.

Not only is the volume of goods relatively large, but also the speed of transportation is relatively fast if it is along the water, so the primary transportation must be mainly water transportation.

Then it is more important for the construction of bridges, first of all, the arch bridge can be built or the arch bridge is the main one, the main reason is that the water surface is relatively high.

If it is relatively high from the water surface, it can let some tall ships pass, after all, there are still some relatively high ships, some because of the cargo, some because of the number of layers of the ship, and the number of layers of the ship is relatively high, which is generally a passenger ship.

Mainly more powerful merchants, the rest are some official ships, since there are such high ships, it must also be based on the construction of arch bridges.

Of course, when building arch bridges, there are also requirements, that is, the span of the river should not be too large, and it is not easy to achieve this requirement if the width is too wide.

After all, the technical conditions are limited.

Then the second word is to take this kind of flat bridge as the main, such a flat bridge is a supported flat bridge, that is, this kind of bridge has a lower bracket, and the weight borne is relatively strong, generally speaking, this kind of bridge is more common.

The main reason is that this height is quite suitable, and it is relatively easy to build, and there is no need to stagger the time, so it is basically based on the existence of this kind of bridge.

The construction cost and speed of this kind of bridge are relatively fast, and the requirements for the width of the river are not particularly large, but there are certain requirements for the depth of the river.

No matter how wide the river is, it is almost certain that such a bridge can be built.

In the future, the slab bridge is mainly in the three areas, or the area of the river and the area of the bank are relatively different.

In this case, the supporting objects or timber are relatively high, which also leads to the fact that there is no way to find such a high thing, so it is necessary to use a normal flat bridge or suspension bridge.

Since the height is so high, there is no need to consider the passage of the boat below, and if it is a mountainous area, it is even less necessary to consider it.

In the case of the third area, this method is still based on the suspension bridge, two large thick chains, and then some wooden planks, and after fixing the wooden planks at both ends and in the middle, basically a suspension bridge has been completed.

The difficulty of making is not particularly small, and the most important thing is safety.

As for the pontoon bridge is the last way, for the kind of river depth is more powerful, but the drop on the bank of the river is not particularly large, this method is more common.

Generally, the local city is responsible for this matter, and the local city arranges the timing, the repair of the bridge and the construction of its ships.

Because such a ship needs some special ships, unlike ordinary ships, he just requires a relatively large weight, and then this hardness is also relatively strong.

It doesn't require it to be able to travel long distances, nor does it require it to have a lot of space, it just needs to be able to take on the right responsibilities in the right place at the right time.

Therefore, if such a ship is built, it will not have any other purpose except a pontoon bridge, and it will never be used for long journeys.

There are also some card slots that need to be built well, so this kind of ship is basically the responsibility of the local city.

In addition, the passage time of this ship and the passage time of this carriage is also determined according to the local situation, for example, if there are more carriages passing and fewer ships passing at noon, then the noon time must be slightly extended and made up for elsewhere.

The machine is waiting for the location to be arranged, which needs to be considered, and basically such things are arranged from the Land Hall, and the personnel are appropriately replenished and the personnel are transferred.

Of course, this kind of thing is a later story, but it is indeed a more important thing.

There are certain benefits to the development of local commercial banks, after all, the passage of this kind of goods, whether on the water or on the shore, must be more or less at the local level to charge a certain fee.

If you charge a fee, you will certainly see an increase in economic growth, but not too much, especially in the dominant rivers.

In other words, if you can't make a detour, or if the detour is very troublesome, you basically have to go from here, but the local city deliberately charges a lot of fees.

First of all, don't say that those trading houses are unwilling, even the cities to which those trading houses belong are definitely unwilling, and the cost here is high, so this desire to do business will be reduced.

After the desire to do business is reduced, it is likely that a house will not be rented in the local city, and this level of economic situation will definitely be damaged.

Although it's only one or two, the city is definitely unwilling, of course it's good to charge a fee, and both parties are actually quite satisfied with charging a certain fee, because some people will still be stuck in a certain fee.

If I, the firm, can pass through here, and you charge the appropriate fee, then I will be able to go to another place first, and get a certain benefit, that is to say, in terms of the charge in a certain situation, it must be acceptable and mutually acceptable to both parties.

Whether the fee is too high or too low, it can lead to dissatisfaction on both sides, and the amount of money still has a certain amount of knowledge, and the most important thing is to investigate.

Of course, experimentation is also the most important thing.

Most city lords know about slaughtering sheep and meat, and they won't do some things to kill chickens and eggs, which is not long-lasting.

Besides, the income of this kind of city is actually not particularly related to itself, and it is not possible to get over the face, and the lack of materials in the city is also the city's.

In fact, it doesn't have much to do with the salary of the city lord, but if it goes too far, then the position of the city lord will be in jeopardy.

As the third brother predicted, it was relatively late to go back in the afternoon, but the workload has indeed increased greatly, and the workload in the afternoon has already caught up with yesterday's whole day.

It's just that it's really too late, and the moon is about to reach overhead, and the team leader here shouts to set off to go back to his hometown.

The road was a bit bleak, and yesterday there were a few cars, but now there are fewer and fewer of them, almost none.

Mo Yu had been thinking about one thing in the car, how could he ask his sister for the two hundred Yu when he went back, and remembered that his sister might not be able to give it, which made Mo Yu quite a headache.

On the way back, the chat is still in full swing, and you can still see some villages and towns from time to time, and the villages and towns in the north are not particularly dense when gathered.

But at this time in the village and town, there are no candles to sleep on, and I don't know what I'm doing.

Mo Yu suddenly felt quite lonely when he looked at those hot pots, and some people were reluctant to turn on the fire candles every night, so they could only lie in bed and sleep.

Mo Yu didn't go to bed very early every day, because he still needed to complete the homework assigned by the following gentlemen in the school, and even sometimes he needed to complete some mental methods handed over by his father, and when he went to sleep, he had already reached about the time of fourteen empty (about blackjack).

So seeing that the candles in most of the villages and towns have been extinguished so early, I don't know what they will do and think if they can't sleep.

That's why Mo Yu felt a little lonely, compared to his own life of these people, Mo Yu's happiness suddenly increased greatly.

Happiness is always contrasting.

For example, this situation of Mo Yu.

The third brother seemed to be very concerned about Mo Yu, and when he saw that Mo Yu didn't speak, he thought that Mo Yu was too tired to speak, so he asked Mo Yu with a smile and said, "Are you tired today?" ”

Mo Yu came back to his senses, heard what the third brother said, and quickly replied: "Oh, that's not it, it's not, it's actually okay, it's not particularly tired." ”

Mo Yu doesn't really want to say that he won't come tomorrow, what Mo Yu hates the most is the sadness of separation and parting, although people really don't necessarily have a sad feeling.