However, Old Man Li was the Supreme Emperor and could go anywhere in the entire Tang Dynasty except Li Shimin's palace.
While all the Imperial Guards saluted respectfully, they slowly opened the iron door and walked in.
Looking at the green vegetable seedlings all over the ground, Li Yuan's eyes couldn't help but widen, and his face was full of joy.
As if admiring a rare treasure, starting from the door of the glass greenhouse, I bent down and carefully inspected all the vegetable seedlings.
Then, he limped contentedly and staggered back to Li Xuan's house.
"Xuanba, winter has just begun, and the weather is not particularly cold yet. In a few days, after heavy snowfall, the weather in Guanzhong will be extremely cold. Can only such a layer of glass be used to block the severe cold?"
Sitting down in front of Li Xuan, Li Yuan asked worriedly.
"The greenhouse will not be very cold when the sun shines during the day. At night, you can put a layer of straw mat or a layer of sheepskin on the outside of the glass, which is enough to withstand the severe cold!"
Unexpectedly, Old Li Tou could ask such a question. Li Xuan glanced at him in surprise and then slowly replied.
"Sheepskin laying?..."
Li Yuan didn't notice the weird look in Li Xuan's mouth.
Instead, he just stared at the word "laying sheepskin".
He murmured to himself for a long time, then his eyes lit up and his face was filled with joy.
"Maybe this method is really feasible!"
"Don't worry, after I return, I will ask Erlang to prepare a thousand pieces of sheepskins and have them sewn together to make a big quilt!"
Seeing Li Yuan being so active, Li Xuan just smiled, nodded lightly, and didn't say much.
Anyway, in this era, because a large number of noble families like to eat sheep, people in the Guanzhong area keep a lot of sheep in captivity.
Even without Li Yuan opening his mouth, just a few disciples Cheng Chusi and Li Chengqian could gather so many sheepskins with a little use of their connections.
However, it is also good to find something to do for this idle old man Li who is about to lift the roof off the house.
"Grandpa Huang, Master, it's time to eat!"
At this moment, Li Chengqian had also prepared breakfast.
"Um!"
After hearing this, Li Xuan stood up directly and walked out.
After washing, eat.
Old Man Li's living habits were quite good. He washed his hands without waiting for Li Xuan to urge him.
"Shall I eat at this table later?"
It was the first time for Li Yuan to sit at a high-legged dining table and dining chair, and he was still a little unaccustomed to it.
"Well, there is only one dining table!"
Li Xuan nodded, and after Li Chengqian also sat down, he reached out, picked up a steamed bun, and started eating it.
Seeing this, Li Yuan's eyebrows jumped, he was stunned for a moment, then turned his head and looked around.
"There is no ancient building?"
"What is that?"
Li Xuan was startled.
"Please forgive me, Grandpa Huang. There is no mutton in the master's house, so there is no mutton house!"
On the side, Li Chengqian, who knew Li Yuan's special hobby, quickly replied with a look of fear on his face.
Then, he explained to Li Xuan in a low voice: "Master, Yanglouzi is a flatbread made of mutton. When making Yanglouzi, several kinds of delicious sauces are put inside the flatbread.
The Yanglouzi will be very delicious. When the emperor was in the palace, he often ate Yanglouzi!"
After listening, Li Xuan suddenly realized that it was just the noble mutton cake.
However, it only flashed for a moment.
"I only have steamed buns and stir-fried vegetables and rice soup, but no sheep meat. If you want to eat it, let the imperial guards outside go to Chang'an City to buy it for you!"
"It doesn't matter, it doesn't matter, you can eat steamed buns. I haven't eaten steamed buns or stir-fried vegetables for a long time!" Li Yuan shook his head repeatedly.
Just kidding, he finally had the shamelessness to come to Lijiazhuang just to get closer to his son who had just been resurrected. How could he miss the opportunity to share a meal at the same table because of a little pretentiousness?
As he said that, he picked up a steamed bun and stuffed it into his mouth.
"Um?"
After taking one bite, Li Yuan's eyes couldn't help but light up. This steamed bun was very different from his usual ones.
And, there is this dish!
Thinking about it, Li Yuan suddenly discovered that Li Xuanba and Li Chengqian, these two bastards, had never stopped using their chopsticks except to reply to his words.
After a while, the two plates of fried pork in front of me had already gone down a bit.
His face changed slightly, and he quickly picked up the chopsticks, turned them into two shadowless chopsticks, and attacked the cooking on the table like crazy.
"Hiccup~"
After a quarter of an hour, Li Yuan put down the chopsticks in his hands and let out a comfortable burp.
Immediately, he followed the example of Li Xuan and Li Chengqian and lay down on the chair with a comfortable look on his face.
Looking at this scene, Li Yuan suddenly felt very satisfied.
"Master, Master..."
However, this tranquility did not last for a moment before it was interrupted by several rough voices.
A few dull footsteps circled the main room and stopped outside the kitchen.
"Master, where is Gao Ming with you? I'll wait outside the palace gate in the morning..."
Before he finished speaking, Cheng Chusi saw Li Yuan sitting on the dining chair, and his expression suddenly changed slightly.
"Cheng Chusi meets the Supreme Emperor!" "Li Chongyi, Changsun Chong..."
Behind him, a group of Li Chongyi and others with anxious faces also quickly saluted.
"Um!"
In response, Li Yuan just had a dark face and snorted coldly. He had no good impression of these bastards who disturbed his happy life.
"Is something wrong?"
Li Xuan asked.
"Go back to Master, it's okay, it's okay!"
Cheng Chusi quickly replied with a smile, "I waited outside the palace gate for half an hour, but the imperial army said that Gao Ming had come to Lijiazhuang. Then, we went to the private school again, but Gao Ming was still not found, so we were very worried. Now
, I feel relieved when I see Gao Ming here!"
After saying that, Cheng Chusi and others secretly glanced at Li Yuan and said goodbye to Li Xuan.
"Since the master is here, we will go to the village school to review our studies first!"
Immediately, he ran away.
"snort!"
Li Yuan just snorted coldly and lay down again.
After a while, while Li Chengqian was washing the dishes.
As if thinking of something, Li Yuan's squinted eyes suddenly opened and asked Li Xuan: "Xuanba, since you can use that glass greenhouse to grow vegetables in winter, and it is only half an acre in size, isn't it a little too small?"
"Small?"
Li Xuan looked startled, "It's not small. Half an acre of vegetables is enough for me and the farmers in Lijiazhuang to eat in winter!"
Forehead!
Hearing this, Li Yuan looked stunned.
However, Li Xuan's next words directly made Li Yuan's face beam with joy.
"If you want to eat, you can cultivate an acre of field yourself. Now, the soil in the field has not frozen yet, so cultivating an acre of field will not take much effort. Then, bake some glass and build a glass greenhouse.
You can plant vegetables directly inside!”
"Is this possible?"
Li Yuan sat up directly and stared at Li Xuan...
"I do not know either!"
Li Xuan said quietly, which made Li Yuan startled again.
"If you don't give it a try, how will you know if it can be grown? It doesn't cost too much money!"
"Too!"
After hearing this, Li Yuan's face lit up.
"In this case, I will plant a few acres of glass greenhouses!"
But he didn't see it. From the side, the corner of Li Chengqian's mouth twitched slightly.
Just to build half an acre of glass greenhouse, more than 60 pieces of glass were used. According to the selling price of glass outside, it is 60 pieces. Then, including the iron frames used in the glass greenhouse, building half an acre of glass greenhouse,
It requires spending hundreds of dollars. Isn’t this a waste of money?