"Such a set, it adds up to a lot of money, right?"

Li Er asked longingly, pitying him for being the king of a country, sitting on thousands of miles of rivers and mountains, but now he looked at what he couldn't get like an ordinary citizen and envied.

Can it not be expensive, a set of 100 spit is worth it.

Chen Chu deliberately glanced at the exchange price again, but suddenly found that he had missed it before.

The field tent and the hot water bottle can be exchanged separately.

The former requires 50 spit points, and the latter also costs 20 points, which seems expensive to redeem alone.

He muttered: "It's expensive, it's expensive, it's cheap, it's acceptable, at least if I take out this hot water bottle alone, I can still take out a few." ”

"The rainy days in Datang are difficult, and the winter is not easy, so let's do it, I grit my teeth, and the hot water bottle will go back to give you one, this locust plague has really wiped out my wealth, I am very poor now, this wild overnight suit, I can't get more."

Listening to Chen Chu's words, Li Er thought about how he took out so many good things on the way to reward everyone, which was equivalent to sacrificing the army for the Son of Heaven, and this loss should be borne by him.

So he decided, whether he Chen Chu needs it or not, pull a few carts of silver for him tomorrow and talk about it, so that he can pass the hurdle in his heart.

Being able to get a hot water bottle, several people were also happy and satisfied, especially Empress Changsun and Concubine Yang.

Women's bodies are yin, and it's really hard to endure in cold weather, even if the stove is lit in the room, it makes people want to get into the bed, but because of the etiquette and their identity at this time, it is impossible to shrink in the bed all the time, which is too torturous.

With this thing, hold it in your arms and cover it with your clothes, and warm it wherever you go.

Even on rainy days, you can go outside with an umbrella, and you are not afraid of freezing your feet and body when you sleep at night.

Chen Chu smiled: "Lao Li, Lao Sun, do you remember what I said before?" Should Datang firmly control the grassland in its hands? ”

"But the winter on the grassland is long and cold, how will the officers and soldiers who are guarding and the people who have been relocated spend the winter?"

"It's different with my hot water bottle, it fills hot water once, it can keep the temperature all night, although the winter is still severe, but it is no longer a difficult hurdle to overcome."

Hearing Chen Chu say this, Empress Eldest Sun was in awe, not to mention Li Er.

This is my country, but Chen Chu is more concerned than me, ashamed, ashamed.

"At that time, I am afraid that there will be a lot of demand for this hot water bottle." Li Xiaogong said next to him.

"Take your time, there's nothing to hurry, maybe we won't be able to think of any other better way to heat up in winter in the future?"

Chen Chu said meaningfully, what kind of heating or the like, it may not be possible to trigger the complaining system in the future.

Everyone laughed dryly, please remove the word "we" from "we", think for yourself, don't count on us, we don't understand anything, we can only wave the flag and shout next to us.

"After a while, I'm going to go out for a spring outing, and spend the night outside, I'll try my best to make up a few more sets of this, are you interested?"

Chen Chu was almost full, stood up with a wine burp, looked expectantly in the direction of the outside of the city, and asked a few people.

Hanging out? Who doesn't want to hang out and play is the grandchild!

Don't look at Li Er and the others are either emperors or important ministers of the court, but who doesn't want to enjoy it, every day when they look at the official documents, their heads are about to crack, can they not want to go out to breathe.

Royal rules, every spring, summer, autumn and winter there are outdoor activities, what spring and autumn trips, summer vacation, winter hunting and the like.

But they can't agree at once, the identity is there, one is more noble than the other, it's okay to wave a wave in Chang'an City, go out of the city to play outside, this is a safety issue......

That's a big deal.

Li Er's normal travel honor guard, there must be dozens of people just holding the honor guard card, not counting the eunuchs and palace maids, etc.

In Chang'an, with all kinds of obstacles, you can also hide the guards.

Where to hide in the wilderness, the guards can't be transparent, and there are fewer people who can't guarantee safety, and Chen Chu must be suspicious if there are more people.

Then don't you go out to play with Chen Chu?

, how can I do it, I finally have a chance to go on an outing and relax, and I can feel the convenience brought by various things invented by Chen Chu in the wild, how can I not go.

None of them could think of a good way for the time being, so they could only verbally agree first, and they would discuss this safety issue after they went back.

Late at night, everyone was ready to say goodbye, but Chen Chu didn't send them, and the drowsiness after the warmth hit, and he fell asleep in his bed.

On the way back, Li Er was also drowsy, but he still discussed with a few people.

"What can I do, don't go out, don't be reconciled, go out, I really can't bring less people. Not to mention that the world is predetermined, there are still many dangers, even if it is completely peaceful, it is inevitable to encounter some accidents. ”

Li Er said with a headache.

Empress Changsun doesn't have a good way, the royal travel, the first thing is safety, this is not negotiable, safety cannot be guaranteed, it is impossible for her to allow herself to go out with Li Er.

Li Xiaogong said: "Do you want to secretly mobilize the army and travel in advance to protect near the place of travel? ”

Li Er shook his head: "I'm afraid that Chen Chu will see it, how can the army be so easy to hide, the wilderness is endless, far away, and the emergency situation can't be handled, so there is no meaning." ”

The eldest grandson Wuji's heart moved: "I thought about it, wasn't the last time Zhang Zidong's incident was relieved by Princess Jiujiang's men, at that time, the princess's honor guard had sixty or seventy horses, but Chen Chu, a fool, never doubted it." ”

"That's right." Li Eryi clapped his palms, and he couldn't imagine that the solution to this matter would fall on Jiujiang.

"Sixty or seventy don't doubt it, and one hundred and sixty seventy won't doubt it, right?"

Li Er began to draw inferences: "Chen Chu knows that there is a brick kiln industry in Luling, so it is normal for her to have a group of guards, the number of people can be a little less, seventy or eighty people." ”

"Wuji, Chen Chu has been to your family, and I know that you are very wealthy, so you will also send a hundred or so guards when the time comes, and you will also say it."

"Xiao Gong and I can't find any reason for the time being, so we simply don't bring it, so it seems real."

"In this way, there are three or four hundred people, all of whom are filled by my most elite Xuanjia soldiers, and then ask Chen Chu in advance where he plans to go on an outing, and the local army will clean up and check it in advance."

Li Er said confidently: "As long as it is not a large group of rebels, the security problem can be guaranteed!" ”

A few people suddenly brightened up, and Empress Eldest Sun smiled slightly bitterly: "It's just that in this way, Jiujiang and Luling will leave a very rich impression in Chen Chu's heart." ”

"Then I will pretend to be poor and sour, neutralize his impression of our family, and be safer."

Li Erle smiled, feeling that a troublesome matter had been solved, and his mood was relaxed.

He decided to work overtime in the past few days and spend more time every day dealing with government affairs, so as to try to spare two or three days to go out to play when the time comes.