When he returned to Shaocheng, it was already past nine o'clock in the evening, and Zhang Chen didn't let his parents wait for him.

Recently, there has been a lot of pressure on logistics management, and Zhang Hongfei and the two are busy.

Zhang Chen could clearly feel that his parents were sleeping much earlier than before.

I take care of too many things during the day, and I get sleepy at night.

Zhang Chen can insist on high-intensity study every day, all because he usually takes the intermediate [Physical Fitness Quick Relief Capsule] from time to time.

Although one capsule does not improve the physique much, it is better to eat more.

Intermediate physical fitness capsules, only priced at 100 points, with Zhang Chen's current financial resources, it is no problem to provide himself with one pill a day.

But if you give your parents and grandparents one pill a day, it's a bit overwhelming.

He is now earning only 600 points a day.

Today it was a little bit more, there were more than 800, almost 900 points.

If you can earn thousands of points a day, you can give it to your family.

Although from a very early age, "Commander No. 4" was responsible for helping parents manage the logistics system.

But Zhang Hongfei is always not at ease, and he has to go through everything in person.

Zhang Chen is also thinking about it, if it really can't work, he won't let his parents take care of this business, they are almost fifty years old, and they can't work too hard.

Holding the system in hand, if you can't even take care of your family, then what kind of science and technology is there to rejuvenate the country.

Zhang Chen and the two simply got some food in the company, and then went back to the dormitory to rest.

For Zhang Chen, it must have been after twelve o'clock before going to bed.

There are only a few last articles left in this knowledge node that I am learning now, and I will be able to win it soon.

He took the intermediate study capsule and quickly got into the groove.

Two and a half hours later, Zhang Chen finished reading the last few pages of this knowledge node.

The system immediately prompts you to get 2000 points.

This knowledge node takes a long time to watch.

Mainly because there was a period of time in the middle, and the points were seriously insufficient.

Every day, I only take the primary [Quick Thinking Capsule], which leads to low learning efficiency.

I also participated in a clinical trial for a few days and went to the Nanfan base, and I usually have various things.

In recent times, in general, a lot of time has been spent on other things.

So much so that I lost a lot of study time.

Fortunately, this big knowledge node was finally taken down.

That's two thousand points, and that's enough to squander for a while.

You can schedule a time to try the premium version of the capsule, and it hasn't been a lottery for a long time.

Zhang Chen rubbed his hands, and with a beautiful vision, after washing up, he went to bed.

Following.

Zhang Chen plans to verify Hefeng rice today, and this time he has added antiviral ability.

Again, like last time, growth factors will be used.

In this way, you can basically get the final result in one day.

Zhang Chen called "Commander No. 1" and started today's verification experiment.

The soaked seeds begin to germinate, then transplanted, raised, and finally transplanted.

The whole process was accelerated by growth factors, and Zhang Chen also set a gradient fertilizer amount according to the experimental formula.

Although the Nanfan base is already doing relevant experiments.

But to get the final result, it will be at least a month and a half later.

Zhang Chen wanted to verify it in advance and get a rough data, so he had a good idea in his heart.

He was also very curious to see how much the antiviral method discovered by Li Lao could increase production.

Moreover, the yield of Hefeng rice with chemical fertilizer is estimated to increase a lot.

One of the principles of Hefeng gene is to enhance the plant's ability to absorb and transport nitrogen.

Without the use of chemical fertilizers, the intake of nutrients from the soil by plants alone can increase the yield of Hefeng series crops by 61%~98%, which shows how high the nitrogen use efficiency is.

If chemical fertilizers are used, coupled with such a high nitrogen use efficiency, the increase in production will definitely reach a terrifying level.

Zhang Chen waited until the rice seeds germinated, and then together with "Commander No. 1", transplanted the seeds to the seedbed.

After doing this, it was only past eight o'clock in the morning.

Zhang Chen instructed "Commander No. 1" to continue to stare at the follow-up experiments.

And he has another thing to do, there are some experimental animals that need to be delivered today.

Some companies have only recently signed the order, so there are still a large number of laboratory animals that have not yet reached the delivery date.

There are also many companies, like Xingrui Gene.

Not only did they sign the order late, but they also asked for custom genetic modification.

So, the delivery date of their experimental animals is much later.

Zhang Chen planned to personally inspect the mice that needed to be delivered.

In particular, the experimental animals of the Beihe gene are still gene knockout.

This gene-edited mouse requires further sequencing examination.

It is important to ensure that the whole genome nucleic acid sequence of the mouse can be matched before it can be released for delivery.

Zhang Chen called Wang Lele to come to the laboratory together.

The two began to sequence the mice.

A total of 100 mice were delivered to Beihe Gene, and as early as yesterday, animal experimenters had collected blood samples from these 100 mice.

"High in the Sky"

Zhang Chen carefully checked the blood sample number with the animal experimenter, and after checking it several times, he found that there were no errors, and then began the sequencing experiment.

The test was very fast, and it didn't take long to get the results.

Zhang Chen input the theoretical sequence of the whole genome of the mouse into the tester.

In less than a minute, the result is a perfect sequence comparison.

After Zhang Chen checked the experimental reports one by one and found that there were no differences in all the sequences, the animal keeper began to put the mice in the cage.

Then he was going to let "Commander No. 1" personally send this batch of mice to Beihe Gene.

But as soon as he got out of the laboratory, Zhang Chen saw Zhang Yue accompanying Huang Ruifang, chatting and laughing.

Zhang Chen was stunned for a moment, why did Huang Ruifang come over to pick up the mice in person?

But when I think about it, I think it makes sense.

This batch of mice is very important to her, and it makes sense to want to get her hands on it as soon as possible.

Seeing Zhang Chen coming out of the laboratory, Zhang Yue and Huang Ruifang took the initiative to walk towards him.

Huang Ruifang began to greet from a long distance, "Mr. Zhang, you are really serious and responsible, and you also went to the laboratory to do experiments in person." ”

"I heard Zhang Yue say that this batch of mice is more important to you, so I have to make sure that you can't make other mistakes, you are the first order of our company's experimental animals, and you can't be sloppy." Zhang Chen said with a smile.

Zhang Yue took Huang Ruifang's hand and said, "Fangfang, if you use it well, you can help our company publicize it more." ”

Huang Ruifang nodded, "That's for sure, but I really believe in your company's technical level, even such high-end sequencing can be made, and experimental animals are even more trivial." ”

She immediately continued: "Mr. Zhang, I won't stay longer this time, and I'm in a hurry to go back to carry out the next experiment, so I'll miss the company first." ”

Zhang Chen symbolically shook her hand and said, "Then Mr. Huang walks slowly, next time we get together, I will ask people to send this mouse to your company." ”

"Just put it in my car, I just pulled it back, and there wasn't much to it."

"I'd better have someone send it to you, this mouse still smells quite big, don't dirty the car."

Huang Ruifang smiled and joked to Zhang Yue: "Mr. Zhang is so careful, Xiaoyue, you are blessed." ”