"Speaking of which, these problems are not difficult to solve!"

"Let's just talk about this water problem, just let the soldiers stay away from this thing!"

"As for the raw water, you can't drink it indiscriminately? Well, after boiling it directly, you can drink it as you like! ”

"And the sick people in the army can only isolate them, and then boil all their used clothes with water, and then solve the problem!"

Win Changsheng and talk about his own countermeasures.

While saying this.

He continued.

"Moreover, the sons have a way to prevent the soldiers from infecting each other!"

As he spoke, Win Changsheng grinned and said to Win Zhengdao.

"Wouldn't it be enough to use just one piece of cotton cloth over the cloth?"

"That's a good idea!"

Ying Zheng slapped his thigh.

I just feel that the method is wonderful.

And so.

Masks.

More than 2,000 years in advance, Great Qin appeared.

And at the same time.

Ying Zheng is, after thinking for a while, he muttered.

"Listen to you kid, I just said that this mosquito is also the cause of the disease, and you should also ask the soldiers of the three armies to prepare more wormwood, and then light it at any time to repel mosquitoes and flies!"

"Father, although this thing is useful, my son thinks that this is not enough!"

Hearing this, Win Changsheng Chao Win Zheng said with a smile.

All right.

Now, he's going to start the sales pitch mode.

Win the government and sell one.

I just invented something.

This thing.

Nothing else.

It's the bottle of perfume that Win Changsheng carried.

I saw that Ying Changsheng took out a bottle of perfume from his arms.

Immediately, it opened.

For a moment, the moment the perfume bottle was opened.

In the Zhangtai Palace, there is a refreshing smell of perfume.

It was to let Win Zheng can't help but bow his head again and again, and then said.

"This thing, it's smelly, isn't it?"

"Father, do you know what this thing is for?"

Win Changsheng smiled and groaned towards the winning government.

"What's it for?"

Win Zheng's face showed a puzzled look, and then asked Win Changsheng.

I only heard it, Ying Changsheng explained with a smile.

"This thing, in terms of use, it's very simple!"

"It's used to repel mosquitoes and flies!"

"As long as you sprinkle some of these things on your body, you can get rid of mosquitoes and flies!"

"Oh?"

Hear here.

Winning Zheng couldn't help it, and his face showed a look of surprise.

He muttered.

"Is this really that useful?"

Yes, in the opinion of Win Zheng.

This perfume smells a little more fragrant.

However, what's the matter, it's not going to have such an awesome effect, right?

And just when the winning government was surprised.

Win Changsheng patted his chest and assured Ying Zheng.

"Father, of course this thing is okay, do you know, what is this thing called?"

"What's it called, Flower Water!"

Ying Changsheng explained with a smile.

Well, the perfume he showed to Ying Zheng now.

In later generations, there was a rather rotten street name, called Flower Water.

Hearing Ying Changsheng's answer, Ying Zheng was still a little puzzled.

What is your name?

What's the difference with his efficacy?

See Win Zheng, still, with suspicion on his face.

Ying Changsheng was not forced, he said to Ying Zheng with a smile.

"Father, it's better to do this, first send someone to transport a few hundred bottles of this thing to the south, if the soldiers say it's good, then the father, it's going to be more lucky, if it's not good, then it's not going to be lucky......"

"In addition, you can also let General Ren Huan on the Baiyue side, according to the method just proposed by Erchen, test it, and see if these things work in the land of Baiyue, and whether they can contain the epidemic of the soldiers......"

"Okay!"

When he heard this, he felt that it made sense.

After all.

They are above this court.

No matter how much it was discussed.

And what's the use of that?

It's better to give this thing to the most basic Daqin soldiers.

Let them test it.

If this thing really works.

That's it.

And if it doesn't work?

Then forget it!

It was a one-time, trial-and-error.

However, immediately, Ying Zheng reacted again.

He looked at the bottle of flower water in Ying Changsheng's hand and asked with some frowns.

"I heard that the price of this perfume is quite expensive!"

"Yes, it's true, it's expensive!"

Hearing this, Win Changsheng couldn't help but bow his head.

"Then you kid, how expensive is it to give this thing to the soldiers? My Great Qin's treasury, where can I use so much money? ”

Ying Zheng frowned and muttered.

But Ying Changsheng laughed a few times, and then said to Ying Zheng.

"Father, you have misunderstood this!"

"This toilet water, the price is really high!"

"However, father, you know, this commodity has never been, when he produces, the value is geometric, when it is sold, the value is geometric, the son of the retainer to sell out, to the Western Regions, naturally it is very expensive, but the father of the emperor you don't know, this thing is here in the son, but how much, how much!"

"It's not anything of value at all!"

Well, it's just flower water.

It's not something too awesome.

What can it be used for?

What can be produced in large quantities, no matter how high the cost is, how high can it be?

Heard Ying Changsheng say this.

A smile appeared on Ying Zheng's face, and he said in his heart.

This kid.

Sure enough, he's a profiteer.

But then again.

If this thing really works.

That should also be a large number of implementation in the army, only to see the winning government and the dynasty winning Changsheng said.

"That's fine, according to what your kid said, send a few hundred bottles to the south, let them have a try!"

"When the time comes, if it's appropriate, I'll ask you for more!"

"No!"

Win Changsheng immediately, and win the government.

……

The Southern Expeditionary Army is there!

As the commander of the Southern Expeditionary Army.

At this moment, Ren Huan was there, and he couldn't help frowning at the edict in front of him.

Along with the edict, there were 500 bottles of toilet water in bottles!

looked at Ren Huan, with a confused face.

He really didn't understand.

This flower water.

I know that what the court wants is good medicine and medicine.

However, why did the imperial court send him a batch of flower water, as well as some orders that seemed inexplicable.

For example, in the future, the soldiers of each unit should pay attention to one thing.

That is, it is not allowed to drink raw water, it must be boiled, it is not allowed, it is not allowed to defecate in the open, latrines must be built, and the toilets must not be too close to the barracks.

Not only that, but the soldiers were also asked to fill in the puddles near the camp.

Moreover, soldiers were not allowed to camp near the river and lake.

All kinds of inexplicable orders made the latter feel confused, but when he saw the sentence mentioned by Win Zheng in the end, mosquitoes were the core factor of the plague in their army, Ren Huan probably understood.

Immediately, he looked at the flower dew, and then ordered.

"Open a bottle and try it!"

"No!"

The soldier on the side immediately opened a bottle as he commanded.

For a moment, when this bottle of toilet water was opened.

In the air, a strong fragrance instantly filled the air, which made Ren Huan suspicious.

Such a fragrant thing can really repel mosquitoes?