After relying on the motherland, my supermarket has become more and more prosperous.

Chapter 304 Rapid Upgrade

After the items were exchanged, Jiang Wanwan did not forget to use the same words to ask Ye Yuanbai and others to provide the basic principle information of the technology of these items.

Because his image as a highly civilized person was firmly established, this somewhat crude statement did not arouse any suspicion.

Ye Yuanqing readily agreed to provide the information and actively cooperated in turning the pages. He also said that the phone Jiang Wanwan took out to take pictures was so cool, and he would also customize one for his collection after returning.

As for Jiang Wanwan, she had no time to respond to his praise for the phone. She was so busy taking pictures that her hands got cramps!

The truth is, there is so much technology available at once, and the amount of data needed to be photographed is also huge.

There are 51 items of third-level civilization technology and 54 items of second-level civilization technology. Jiang Wanwan wanted to cry after taking so many photos.

Before half of the data was recorded, the large-capacity mobile phone used for taking photos had already been filled up with memory.

Jiang Wanwan had to spend star coins to transfer a new mobile phone to take photos and store them.

And this second mobile phone, after taking all the pictures of the small controlled nuclear fusion reactor, also announced that it was running out of memory.

If there is more technological information to be shot later, I am afraid I will have to use a third mobile phone.

It took more than an hour just to take pictures of these materials.

After all the footage was filmed, not only Jiang Wanwan, but also Ye Yuanqing breathed a sigh of relief.

After putting away her phone and sincerely thanking Ye Yuanqing, Jiang Wanwan finally got back to the point.

"Now that you have a total of star coins, what do you want to buy?"

Upon hearing the question, Ye Yuanqing immediately turned his head to look at Ye Yuanbai, waiting for the other party to make a decision.

Ye Yuanbai had probably already made up his mind during the long time of taking photos, and at this moment he gave the answer without thinking at all.

"Take 100 of each of the six kinds of flowers, and also buy 200 bottles of mineral water and 50 steamed buns."

Ye Yuanqing immediately asked in confusion: "Didn't Ms. Jiang say that these flowers have a limited shelf life? Why did you buy so many?"

"Many of our old brothers in the group are on the verge of danger due to the accumulated toxins in their bodies. Now that we have the conditions, we can buy more for everyone to use together." Ye Yuanbai replied calmly.

Hearing this, Ye Yuanqing was stunned. He didn't expect this to be the answer.

This scene looked very heartwarming, but Jiang Wanwan had to interrupt.

"These goods you mentioned require a total of star coins. The star coins you currently have in your account are not enough. You still need more star coins."

Ye Yuanbai was not surprised by this and said directly to Ye Yuanqing: "Bring out one level four energy stone and six level two energy stones!"

Ye Yuanqing obediently took out another handful of energy stones from the space bracelet and put them into the grid of the star coin exchanger.

He smiled at Jiang Wanwan and said, "We were originally planning to exchange energy stones for star coins, but we didn't expect that we would almost not be able to use them."

1 level 6 energy stone star coin, 600 level energy stones star coins, just enough to make up for the missing star coins.

Seeing this, Jiang Wanwan took out the items they needed and handed them over one by one.

Buns and mineral water were fine, but delicate goods like flowers needed to be handled with care and not piled together, which did waste some time.

When the transaction was finally completed, it was almost noon before I knew it.

Ye Yuanbai and Ye Yuanqing packed up the goods and said that they would come back to purchase another batch of goods in two days. They asked Jiang Wanwan to help keep some of the goods for them before they left in a hurry.

Jiang Wanwan couldn't help but sigh as she watched them leave.

Sure enough, compared to the purchasing power of ordinary people, the military’s purchases are all large orders!

Afterwards, Jiang Wanwan sat down and took another look at the system page.

What the hell!

Jiang Wanwan had just sat down when she immediately jumped up. What did she see?

The number of goods sold has exceeded 1000. Can the supermarket be upgraded?

Jiang Wanwan couldn't believe it and couldn't help but recall it carefully.

Before returning to Earth yesterday, a total of 112 items were sold, so the supermarket was upgraded to level three.

Early this morning, Caesar and Bert seemed to have bought a total of 48 items, followed by a large order just now, the quantity is... 850 items?

Therefore, the total number of goods sold is 1010 pieces, which is indeed over a thousand!

Even the originally pitifully small account balance was converted into star coins.

It's only been one morning, and the goal of supermarket upgrade has been achieved. Isn't this too fast?

I have to praise the flowers here. The sales performance with flowers and without flowers is really obvious!

Now, the surprise suddenly arrived, and Jiang Wanwan naturally accepted it with pleasure.

Without hesitation, she said, "007, upgrade the supermarket!"

"Ding, it has been detected that the upgrade conditions have been met. The Wanjie Supermarket is upgrading."

"The Wanjie Supermarket has been upgraded to level 4 and can recruit a clerk!"

As 007 finished speaking, the supermarket space instantly expanded and transformed into a fourth-level supermarket.

Jiang Wanwan took a quick look around and nodded with satisfaction. She would bring the new clerk over tomorrow.

She originally thought that she would be too late. By the time Jiang's father and mother arrived, the supermarket in the interstellar world would have to be closed for two days?

Unexpectedly, there was a sudden turn of events!

However, although the supermarket has been upgraded, Jiang Wanwan is not planning to return to Earth immediately like she did yesterday.

After all, I just returned to Earth yesterday and told the country everything about the interstellar world.

My mood is different now. I am not in a hurry for these few hours. It will be the same if I go back after dark.

Thinking of this, Jiang Wanwan took out her cell phone and looked at the time. It was time for lunch at twelve o'clock.

So she took out two buns and started to eat them.

By the way, the supermarket has been upgraded to level four, but lunch is still only buns. This is the first time, right?

The supermarket has been upgraded and you can choose three new types of goods. Can you consider food?

It doesn’t matter to Jiang Wanwan if she eats buns once or twice, but when the new clerk comes over, she can’t eat buns for every meal, right?

Although flowers are in demand in the interstellar world, we have brought six kinds, which should be enough.

Too much duplication is a bit wasteful, so it would be better to make the supermarket's goods more diverse.

For the interstellar world, in addition to the necessary flowers, a wide variety of food is obviously also a good choice.

I think that interstellar humans who have been drinking nutrient solution since birth should not be able to resist the temptation of Chinese cuisine, right?

However, with so much food, what should I choose?

Jiang Wanwan frowned, ate buns and thought, and couldn't help but fall into the dilemma of making a decision.

As a result, after eating two buns, I still couldn't figure it out.