In the end, Yang Zhou still didn't open more stalls, and he was not in a hurry to trade anyway, and the most important thing now was to write papers to earn experience points.

The system can only be upgraded to level 5 to buy cancer-related plant seeds, which requires 100 million gold and 100 million experience points, which is a daunting number for Yang Zhou now.

He didn't even have enough experience points for 100,000.

I only hope to publish a paper, which can reward millions of experience points, so that you can earn experience by brushing papers.

Yang Zhou set a target of 100 million gold and 100 million experience points for 3 months.

His health can only be guaranteed if the problem is solved within 3 months, and 3 months is not very safe, the sooner the better.

The experimental materials have not yet arrived, and Yang Zhou is preparing to do another analysis experiment in addition to simulating operations in the gene editor in the past few days.

The spring water and soil of the mysterious space are just analyzed during this free time.

Yang Zhou has a separate experimental bench, and the instruments can be shared by everyone, because of the relationship between independent projects, others will not care about what experiments Yang Zhou is doing.

Seeing that Yang Zhou was doing chemistry experiments every day, the two master's and doctoral students were secretly gloating.

In their opinion, Yang Zhou must be busy.

On the third day of water quality testing, Yang Zhou finally figured out the specific composition and function of the space spring water.

He first used the conventional means of water quality testing to find out the general elements of water quality.

Nowadays, with the development of science and technology, there are already a variety of water quality analysis tools, such as TDS water quality test pens, which can detect the weight ratio of minerals in water.

The dissolved solids in the water are mainly calcium and magnesium and are not measurable contaminants. The unit of measurement is (partspermillions) or mg/L (milligram/liter), which indicates how many milligrams of total dissolved solids are dissolved in 1 liter of water, and generally the higher this value, the higher the metal mineral content, and the less safe it is.

The final measured number startled Yang Zhou, don't look at the pure surface of the space spring, but it is full of various mineral molecules, and countless minerals and chemicals have been fused together at the molecular level.

Yang Zhou is also very glad that he didn't drink water casually at the beginning, if he really drank this water, it is estimated that he can get a boxed lunch in advance, and he does not need to wait for rectal cancer to break out.

In the future, Yang Zhou didn't dare to swim in the water again, but fortunately, every time he swam before, he washed outside, and there was no problem for the time being.

After testing minerals, Yang Zhou used a lot of chemical reagents, basically according to the conventional water quality testing method, and did at least 20 experiments in total.

However, even with so many experiments, only conventional elements have been analyzed, and it is still impossible to analyze what rare elements are contained in the water.

Yang Zhou was very suspicious that there was probably an unknown element in this water, something that was not on the periodic table.

If we continue to analyze with more powerful experimental instruments, it is likely that new elements will be discovered.

Of course, time does not allow it now, so Yang Zhou suspended this research, but started from the appearance and observed the function of the spring water specifically.

For example, the rat experiment ended up killing more than a dozen mice, proving that the spring water was poisonous!

Of course, this is not highly toxic, but mineral poisoning, animals are very sensitive to mineral absorption, such as some heavy metal content of excessive water drinking too much, will also get various diseases.

In the end, Yang Zhou focused on functional testing, such as soaking plant cell material in spring water, and finally found that spring water helps plant cell division.

However, the speed of splitting did not reach the normal acceleration of 4 times, only about 2 times.

In the end, it was proved that the spring water is not the complete determinant of the whole plant in the space, and it is related to the light, air, and soil quality in the space.

If Yang Zhou uses spring water to water plants in the outside world, it is impossible to achieve the most ideal state, and it will only have a certain acceleration effect, but it will not be very against the sky.

This will also have little impact on Yang Zhou's future planting base plan.

The biggest purpose of contracting thousands of acres of land is to hide people's eyes.

With this planting base, Yang Zhou can often take out some vegetables and fruits in the future without being suspected.

The more planting bases there are, the better, so as to confuse the public.

The soil quality test and the water quality test are almost the same, and with the current experimental conditions, it is still impossible to analyze the specific element content, and Yang Zhou can only start from the function.

Anyway, in the future, it will still focus on mysterious space planting, and Yang Zhou does not plan to contract the supply of all vegetables in the world and become the largest vegetable supplier.

His focus is on scientific research.

Improving the yield of a crop is not only affected by water quality and environment, but also whether the plant has special growth potential at the genetic level.

During the experiment, Tang Yue often returned to the laboratory to report on the progress of Lu Siyao and Wang Binxiang's project.

They have reached a cooperation with the courier company, and the courier company will do charity with millions of dollars, Wang Binxiang uses this money to produce packaging cartons, and it will still be charged for sending express delivery in the future, but it has been cheap to 3 yuan per piece.

Now they are about to start the media propaganda warm-up, and they themselves went to Qiankou Village to investigate, Deng Yun was in charge of the reception, and did not disturb Yang Zhou to do the experiment at all.

Qiankou Village has been selling vegetables recently, and everyone has no other ideas, after all, the purchase price is the same, and the villagers will find other channels to sell vegetables, and their pressure will be much less.

The charity activities are on the right track, and Tang Yue has nothing to do again, and follows Yang Zhou every day to perform the duties of secretary and experimental assistant.

Fortunately, Yang Zhou has completed the water quality and soil quality experiments, otherwise he would have to find a reason to explain what this thing is.

Although no one else knew about Yang Zhou's illness, Tang Yue had clearly felt that Yang Zhou was losing weight rapidly.

She also thought that Yang Zhou was the reason why the experiment was too hard.

At noon every day, Yang Zhou was not allowed to eat in the cafeteria, but asked the driver to pack fast food from the hotel to the laboratory.

If Yang Zhou refuses, she will raise her small chin and show a pair of small tiger teeth to criticize Yang Zhou.

It was not yet lunch time that day, and Tang Yue asked Yang Zhou obediently: "Senior brother, what do you want to eat at noon, I will have someone send it." ”

Yang Zhou was a little helpless, he had a very poor appetite recently, and his condition seemed to be getting worse, and he was trying to find a reason to refuse to eat, but he received a call from Zhang Hat, the manager of Yanbei North Hotel.

After hesitating for a moment, Yang Zhou still chose to answer.

Yang Zhou's personality is still very kind, he doesn't want to play tricks on others at will, he also wants to return Tang Yue's favor, he is invited to dinner every day, and he will invite Tang Yue to eat today.

Fooled the Yanbei Hotel, went to book a table of banquets, and then explained to Zhang Tian that there was no staff dinner, so as not to keep preparing it.

"Shhhh Yang Zhou raised his finger on the side of his mouth and said.

Tang Yue nodded slightly, staring at Yang Zhou answering the phone.

"Manager Zhang, hello." Yang Zhou said gently.

"Mr. Yang, we have received a lot of local products from the mountains in our store recently, are you interested in trying them? If you feel good, we will increase the purchase, and you will also use things from the mountains when you are treated. Zhang Hata asked politely.

Yang Zhou immediately agreed, and sure enough, the hotel had already begun to collect ingredients, which had to be explained.

After hanging up the phone, Yang Zhou explained to the little sister about the Yanbei Hotel.

Speaking of wanting to fool the hotel into purchasing ingredients from Qiankou Village, Yang Zhou couldn't help but shake his head and laugh, it was really a bit sloppy at the beginning, it was basically impossible for the hotel to follow his script, just look at the ingredients in the mountains this time.

Fortunately, the charity activities in the end were on the right track under Lu Siyao's operation.

Otherwise, he estimated that he would waste a lot of time and energy, and the final effect would be average.

The 5,000 yuan pre-stored advertising fee in the douyin advertisement is not a waste, and it is no problem to use it to promote Yang Zhou's own douyin video in the future.

Tang Yue's expression has always been very strange, and it took a long time to say: "I have always lived in Yanbei Hotel, and the food these days is also sent by them, what a coincidence." ”

Sticking out her tongue as she spoke, what she didn't explain was that Yanbei Hotel was actually a subsidiary of HBIS Group, and the current chairman of HBIS Group was her father!

If she knew in advance that Yang Zhou wanted to sell vegetables to Yanbei Hotel, she would have done it in one sentence.