After Zheng Guanyin finished saying the distance and function of the fire kang, the drawings were immediately snatched by Cao Chengji.

"The subordinates will arrange for people to repair the house and the ondol." After saying that, he smeared oil under his feet and ran away. While running, he said happily: With this ondol, he will no longer be afraid of the cold this winter.

Zheng Guanyin looked at Cao Chengji's back, couldn't help laughing, and said to Zhong Libo: "I originally had a way to keep him warm, who would have thought that he was so impatient, so he ran away after listening to one." ”

Zhong Libo said with a smile: "He was also scared of the cold of winter, and when he heard that there was such a good thing as a fire kang, he naturally couldn't help it." If there is any other way to keep warm, tell your subordinates and let them handle it. ”

Zheng Guanyin smiled: "Okay, then you can go and collect wool." ”

Zhong Libo was puzzled: "Wool? Isn't it sheepskin? ”

Zheng Guanyin: "Sheepskins are also collected, but more wool is collected. When the wool had been collected, the women were asked to knead the wool into wool, and I taught them a weaving method, weaving the wool thread into clothes and trousers, wearing it over the middle coat, and then wearing the outer garment, even if there was no animal skin coat, it would not be too cold. ”

Zhong Libo praised when he heard this: "Niangniang has a treasure trove in her mind, and her subordinates will send someone to collect wool. ”

Zhong Libo also took his leave, and Zheng Guanyin turned his head to see Li Chengdao's eyes with complicated eyes.

"What are you thinking?" Zheng Guanyin asked.

Li Chengdao was silent for a while and asked, "Mother, since you are so talented, why didn't you help your father in the first place?" ”

If my mother had given one or two things to my father to earn popularity and money for my father, would my father still lose to my second uncle?

"Your father was only bent on fighting for the throne at that time, and he was not in the mood to do such things." Zheng Guanyin thinks of a reason, she can't say that she is looking forward to Li Jiancheng finishing the game quickly, right?

"Even if my father is not in the mood to do it, and there are people to help, he just needs to give him an order." Li Chengdao said, "Like a fire kang, if this is promoted earlier, how many hearts can my father buy?" ”

"No matter how many people your father buys, he still can't compete with your second uncle." Zheng Guanyin said.

"Why?" Lee Seung-dao was puzzled.

Zheng Guanyin said: "Because your father is far inferior to your second uncle in terms of military power. There is a good saying, the barrel of a gun comes out of power. Your second uncle's army is wide and wide, and this is the only one that will overwhelm your father. What's more, your second uncle is ruthless and decisive, unlike your father's indecisiveness, so your father is doomed to failure, and your second uncle succeeds. ”

"Is that so?" Li Chengdao's thoughts were distorted by Zheng Guanyin, and since then, he has deeply understood the importance of Taoist military power, and has always firmly grasped military power in his hands.

When the first snow fell, the houses on the hill were all repaired. This is a temporary house, naturally not as well repaired as ordinary people's houses, and it is enough to be able to keep people warm. Every house has a kang built and a fire is lit, and the kang burns so warmly that people lie on it so comfortably that they don't want to move.

Sweaters and pants were also knitted, and everyone wore a set. The warmth effect is very good, and the young children wear sweaters and pants, and put on a fur jacket to run crazy in the snow and have snowball fights, and they will not get sick.

In the days of Wodong, Zheng Guanyin was not idle, teaching men to make sleds and snowboards, and glide around the mountains for patrols; The men were asked to make tricycles with people who knew carpentry and blacksmithing, and there were so many things that they had to trade from the family that more tricycles were needed to carry them away. She taught the women how to weave blankets and make sleeping bags, both of which they used to camp in the wilderness on the way.

Throughout the winter, not only Zheng Guanyin and them are here, but the entire Datang is also in full swing. After the families returned to their homes with the recipes, they hurried and hurried, and the first batch of finished products were made and all put on the market, causing a sensational effect. For the first time, a rich person felt that he had less money, and when he saw the good things launched by the family, he bought this and that, and after buying a circle, he found that his money had shrunk by half. But this still can't stop the enthusiasm of everyone to buy and buy. These things are so good:

The mirror can shine a fine picture of people; Glass utensils, crystal clear, beautiful; Not to mention soap, soap can make people wash off the old dirt on their bodies, and it can also make people exud fragrance, not to mention women, men who love beauty also use soap to bathe; Riding bicycles has become fashionable, and teenagers and girls no longer ride horses, but all switch to cycling; The hot water bottle, after being mixed with hot water, can maintain a hot temperature for two or three days, and you don't have to be afraid of drinking cold water in winter; The music box, twist the eight, and you can hear the clear and beautiful music coming out of the box......

This winter, Datang was occupied by these new things. The palace is no exception, that concubine doesn't dare to go out without a mirror or soap, which prince and princess, no bicycle will definitely be laughed at......

Li Er listened to the music from the music box, his face was gloomy, and he asked his subordinates: "These novelties are all obtained from the transaction between the family and the Zheng family?" ”

Subordinates should be.

Li Er couldn't help but think of his generals who were killed by Zheng Guanyin's men, and he was happy and unwilling in his heart. He is unwilling to marry such a capable woman to his opponent and his eldest brother, but fortunately Li Jiancheng and Zheng Guanyin have a bad relationship, when Li Jiancheng was alive, Zheng Guanyin did not hand over these things to Li Jiancheng, otherwise Li Jiancheng relied on these things to win over the family and gain people's hearts, and it was still a question who he and himself would eventually die.

However, thinking of the huge benefits gained from these things, Li Er's heart ached again. Money, what he lacks most is money, and now that people are making money, he can only watch in vain. Obviously, all this money should belong to the Li family. If he knew it earlier, he would have won over his sister-in-law well, and he wouldn't have killed all those little cubs of Li Jiancheng, so that Zheng Guanyin would always stay in the capital, right? If you find a way to get these ways to make money from Zheng Guanyin, won't he make the money alone?

Ouch hey, regret what a regret!

Winter passed day by day in Li Er's unwillingness and regret, spring has arrived, everything has recovered, and it is time for Zheng Guanyin and his party to continue to set off. This winter was so comfortable that some of the women were even pregnant, and Zhong Libo had to set out a few bullock carts to accommodate these pregnant women. Many people are even reluctant to leave the valley, but the reality does not allow them to stay. If it was just a temporary stay, Li Er and the magistrate would naturally turn a blind eye, and if they were stationed for a long time, Li Er would definitely not allow it.