"Of course, the sweet potatoes are grown by our boss. The yield is absolutely fine. The yield per mu is 5,000 kilograms, which is true. There is absolutely no lie." Chen Shan said confidently.

"However, our boss takes good care of it when planting, including fertilization, weeding, insect removal, etc., and taking good care of potatoes and sweet potatoes will produce so high yields. If other people plant and fertilization is not in place, the yield per mu may be only one or two thousand kilograms, three or four thousand kilograms, etc."

"How about the customer? Do you want to buy some seeds to plant them at home?" Chen Shan asked. Their intelligent robots are also performing, and if they have good performance, they will get more energy.

The performance of the guests coming and going on in Chen Yi and Chen Er is definitely very good, that is, he only faces four customers. But if he sells a large amount of goods, the performance he gets will definitely be very high.

So, customer, do you want to buy it? Buy a large portion.

"Buy." Li Shimin couldn't refuse. Who doesn't want his country to be rich and strong? Who doesn't want him to make great achievements and become the emperor of the ages?

Li Shimin was an emperor who had led soldiers to fight wars. He understood the importance of food more clearly. He knew very well that there was not so much food now, and the people were not full. The soldiers might not be able to eat enough. As the emperor, he had to bring the concubines in the harem to save frugality, so how could he not buy high-yield food?

How do you sell your potatoes and sweet potatoes?" Li Shimin asked.

Chen Shan immediately became happy when he heard Li Shimin's words and said to Li Shimin happily, "The price of potatoes and sweet potatoes is not expensive. You can buy ten kilograms of potatoes and sweet potato seeds for one tael of silver. Of course, it is also OK if you buy them with other things."

Chen Shan returned to the cashier, opened the system and looked at the charging standards inside and said, "Customer, we can collect calligraphy and paintings here. The value of famous calligraphy and paintings here is very good. We can buy a lot of potatoes and sweet potatoes."

"Our store collects antique calligraphy and paintings, but your calligraphy and paintings are also collected. The calligraphy and paintings of Chu Suiliang, Ouyang Xun, Yu Shinan, Yan Liben and others are all unique, and we can collect them here." Chen Shan said with a smile.

"If there are Changsun Wuji, Fang Xuanling, Du Ruhui, Wei Zheng and other adults, you can also exchange your calligraphy and paintings. If there are Li Jing, Qin Shubao and others, you can also be good." Chen Shan said with a smile, "It would be fine if Your Majesty and the Empress also exchange your calligraphy and paintings."

Li Shimin and Empress Changsun looked at each other. This shop is very evil. How could they know the names of many people?

"How? Customer, do you want to buy it?" Chen Shan asked.

"Buy." Li Shimin said, "Buy, I don't bring calligraphy and paintings now. Can I buy it with this jade pendant?"

"Okay." Chen Shan smiled and took the jade pendant. After the estimated value of this dragon jade pendant, Chen Shan smiled and said to Li Shimin, "Callant, you exchanged your jade pendant for 2,000 kilograms of potatoes and sweet potatoes, do you want to exchange it?"

"Switch." Li Shimin nodded.

"I'll change some too, just use this hairpin. I'm going to exchange for some food." Empress Changsun took down a hairpin on her head and put it on the counter.

"Okay, wait a moment." Chen Shan used the system to estimate the value, and then said to Empress Changsun, "Keep, you probably have these things that can be exchanged for this hairpin..."

When Li Shimin and Empress Changsun took Li Chengqian out of the store, the couple exchanged 2,000 kilograms of potatoes and sweet potatoes, and were also given ten kilograms of corn seeds. Then Empress Changsun exchanged 50 bread, one kilogram of braised meat, five kilograms of fried chicken, and two kilograms of flour.

Of course, Li Chengqian also used another jade pendant to exchange for pen, ink, paper, inkstone, pencil, and pencils, and also bought 100 A5 sheets of paper.

The family of three really brought a lot of things out. When they left the store, they almost piled up the small house with more than 2,000 kilograms of potatoes and sweet potatoes. There were also a lot of things that Queen Changsun and the others bought.

"Brother Aye, are you back?" Li Tai and Li Lizhi waited for a long time, and finally waited until their parents and elder brother came back.

But... Li Tai and Li Lizhi looked at the extra things in the room, silently approached their parents and hugged their thighs and said, "Aye, what is this?"

"This is something Aye Niang bought in the store." Li Shimin rubbed his children's heads and said, "This is a good thing."

It happened to be March of the second year of Zhenguan, and it was the spring plowing period, so these potatoes and sweet potatoes Li Shimin planned to send them to the farm in his name or the dowry farm of Empress Changsun to try it out, so that the people in the farm could plant them.

"Come on, Qingque, Zhi'er, this is the delicious food that Ah Niang changed. You can try it." Empress Changsun took out two breads and handed them to Li Tai and Li Li's.

The fifty breads bought by Queen Changsun have different flavors, including whole wheat bread, tomato bread, butter sandwich bread, strawberry sandwich bread, grape sandwich bread, banana bread, etc. Now the quality of the strawberry sandwich bread is given to Li Tai and Li Li.

"It's delicious!" Li Tai and Li Lizhi took Queen Changsun's bread in surprise, opened the packaging and ate happily.

"The harvest today is very good." Li Shimin looked at the potatoes and sweet potatoes filled with sacks, and when he thought of the clerk of the shop, he felt a little hot when he thought of the store's earnings of a few thousand kilograms per mu.

It was really difficult in the early Tang Dynasty, and Li Shimin also hoped that the country under his rule would be able to have a prosperous country and a prosperous country and a peaceful country.

"After a while, let the people below come and take these things to the farm to plant them. The store also gave them a gift of seeds." Li Shimin looked at the few pieces of paper pasted on the sack, which were written in traditional Chinese characters and in official script.

"The yield of this corn is quite high. Although it is not as high as potatoes and sweet potatoes, the yield per mu is still available for 2,000 kilograms." Empress Changsun smiled at the ten kilograms of corn seeds given by Chen Shan.

"Well." Li Shimin was not dissatisfied. It would be great to be able to produce 2,000 kilograms per mu. You should know that in this era, the yield of rice and wheat was several hundred kilograms per mu, and the yield of grain that could produce 500 kilograms per mu was considered a bumper harvest.

Li Shimin left the house with his wife and children, leaving all the seeds and other things behind, and the rest was handed over to the palace people to take. The family of five returned to Lizheng Hall.

The fifty breads that Empress Changsun bought were not all kept for themselves, and they met and sent them to Li Shimin's children. Just for the sons, Li Shimin had eight sons, and there were seven other sons besides the second prince's death prematurely.
Chapter completed!