In order to cover up the true purpose of the map, Zhang Chun also released a small flying knife.
The first thing the surveying and mapping team did when they arrived in Yunlong Town was not actually surveying and mapping, but preparing to make a standard ruler.
At the entrance of the yamen, Zhang Chun is going to build a bulletin board, this bulletin board has some meaning, using the bluestone brought by the Zhang family's ship, each bluestone is carved with some patterns, and it is a very complete lotus pond fish play picture after being put together.
The stone block of the foundation of the bulletin board is very flat, and under the condition of low temperature, a copper bar is inlaid with a copper bar under the condition of low temperature, and it is impossible to destroy the copper bar after returning to normal temperature.
On the top of the copper bar is a scale, which is a full three meters long, that is, one zhang long.
There are two types of scales on the copper bar.
One is a meter, and the other is a meter.
Below the copper ruler is the unit of the meter, the meter and the minute, and the half-cent.
Above are meters, rulers, and inches.
Rice is the same size.
Three meters is one zhang.
Three feet is one meter.
The stone slab is also engraved with the words "Ruler of Conscience".
Because the billboard was so beautifully built, people began to wonder what the copper bar was for.
Until the yamen spoke, everyone was worried that after the transaction, they could take it to the bulletin board to measure.
If the customer is defrauded, the yamen will punish him.
On the first day the billboard was built, the Wu family came to visit Gu Ming, because the Wu family was opposite the yamen, and although it was a garment business, it was based on the amount of materials used.
The ruler of the Wu family is a little shorter than the meter, you must know that the business of the Wu family is known for being real, and the ruler is also customized from Hankou.
But short is a little shorter.
The Wu family remade the ruler according to the scale on the copper bar.
When the Wu family was worried about what the problem would be, they didn't expect that there would be more people buying cloth in the garment store, because of all the rulers in the town, the Wu family had the least difference, and the Li family had the most.
The cloth business is the largest in the Li family, so many people go to the garment shop to buy cloth.
The Li family's ruler is made by their own bamboo club, and they also provide rulers for the town.
So the Li family also panicked, re-made rulers according to meters, and promised that all old customers could replace them.
The scope of influence of the conscience ruler soon expanded, and many people in Dukou Town on the other side of the river came to Yunlong Town to customize the ruler, and the Li family's bamboo club made a small profit.
The Li family's reaction was still very fast, and they ran to Dukou Town to promote their cloth and meters.
The profit is less, but the sales have increased greatly, in order to cover up the previous short ruler behavior, he actually took the initiative to publicize that Zhang Daren stood up for the people wholeheartedly.
The person who came up with this idea is said to be the seventh son of the Li family, who studied at the Hankou Normal School, named Li Mingyi.
The new Mengxue was also proposed by Li Mingyi.
When Gu Ming reported, Zhang Chun was watching Zhang Xiu and their retouching, the scale of the picture was a little small, one to two hundred, so it needed to be put together, and the differences needed to be trimmed.
Zhang Xiu and her sisters used to make large-scale maps, mainly for vegetation surveys and military affairs, and this is the first time that such small-scale drawings have been surveyed and mapped.
In addition, they are all calculated by the sight distance method, and the error is relatively large, and there are still a lot of retouching.
"This Li Mingyi is good, if you go back to your hometown, you can see it."
Zhang Chun said with a smile.
"Look, after the town has been measured, will the acres be measured?"
Gu Ming was obviously playing ghost ideas.
Zhang Chun looked at him and smiled: "The test is to be measured, just like in the town, it doesn't need to be pulled with a ruler, the disturbance is small, and it can be measured quickly."
We do not specifically measure the acres of land, but measure them according to the method of topographic surveying, which is mainly used for military purposes, and the scale is 500.
As for how you operate, you can do it yourself, and I support you. ” Gu Ming smiled and went out.
Under the watchful eyes of a group of children, the map from Dongxi Street to the Yunlong River beach was quickly completed.
In order not to let the children interfere with Zhang Xiu and them, Zhang Chun and Lizhi actually played a game of driving sheep with a group of children on the street, which made everyone who saw it breathe a sigh of relief, this is still a child.
Who said that Lord Zhang is not easy to speak, it is Lord Gu who is not good to speak.
Gu Ming was "framed" like this.
However, Gu Ming is indeed playing a trap for people now.
After he entered Baimin Lane in the surveying and mapping team, he found all the armor guards on East and West Street.
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The garbage disposal site of the river beach adopts separate inspection, the degradable part is fermented, and the non-degradable part is incinerated by boiler.
After sewage collection, it is combined with biological fermentation, plus sedimentation, and filtered by aquatic plants.
In this era, there is not so much non-degradable garbage, so it is still feasible, and the processed compost is directly supplied to Nanzhang Street.
The sewage treatment pond built on the river beach also has a greening effect, and it is not impossible to become a public green space.
Originally, this river beach was encircled by Zhang Chun, and there was no need to discuss it with the Wu family.
However, Gu Ming invited the head of Yunlong Town and the chief of the security guard, showed the drawings of the surveying and mapping, and introduced the size of each family's residence, the length of the alley, the number of households in each family, and the number of people.
Then we estimate the amount of sewage and garbage in each house, describe the size of the river beach, and how much money it will cost to build those things.
The Zhang family contributed all the manpower and technology, and most of the funds, but did not refuse the donations of each family, because this place will become a park, like Hankou, where the old and young men walked.
In order to reduce the burden of each family, each household shall not exceed five taels of silver, and there is no lower limit, and a copper plate is also fine.
Donating money is not the point, it doesn't matter if you have it or not.
But those female soldiers took a few photos with the instrument and put it everywhere with a ruler, and there were such complete and detailed drawings, circle by circle lines, and even the height was marked.
Let these people secretly be surprised.
In fact, everyone doesn't know how big their house is, because these families have gone through several separate expansions, and it is difficult to figure out.
When they got home, the bewildered heads of the house began to teach the servants to measure the ground secretly.
A few days later, the people on the left and right all looked weird.
However, at this time, the female soldiers who surveyed had already finished measuring all the rivers to the town, and began to measure the acres of land outside the town.
When the families were about to speak, Gu Ming invited all the chief guards in the town to the lobby this time.
A huge picture of Yunlong Town hangs on the wall of the lobby.
This picture goes from Shinu Mountain to Zilin Mountain, and when it comes, Niutou Mountain, Zhupi Mountain.
The entire Nanhe River and the Beiguang River flow into the Yunlong River, and the sandbar land reclaimed by the Zhangjia family has a few lakes and ponds on it.
The river beach used as a garbage disposal site and the east and west streets of Yunlong Town, and the labyrinthine houses of Baimin Lane also appear on the map one by one.
It made a big bend like this, like a big hook in the hearts of the armorers.
Because the acres of Zhang's fields are clearly marked on the map, what is planted on it is also there, the seedlings painted on rice, cotton painted with cotton peaches and so on.
In the huge open space that has been circled, there is a large blank space on the top half, needless to say, it is the acres of each family's field.
Now the soldiers were measuring, and they were measuring so fast that the numbers and whistles were no longer audible.
In the past, the government had to rely on these armor protection organizations to measure it with a ruler, which cost huge manpower and material resources.
Armor guards can also use various means to operate.
But now someone else is holding a strange instrument, and a few people are running.
The diagram is out.
It's frighteningly accurate.
These guards couldn't hear what Gu Ming was saying at all, and they didn't know how to get back home.
The next day, the servants of the various families who had been sent to organize the measurements were all beaten back, with bruised noses and swollen faces, and one of them was shot in the leg.
Others said that they did not measure the acres of each family's fields, but only did military surveying and mapping and crop surveys, and whoever dared to stop them would be dealt with as bandits.
So Xin Baojiu, the county order, came from the county seat.