Su Xing did not lie to Xiang Wan. He actually put some packets of red dates in the room and gave them to Xiang Wan after taking them out.

"Thank you." Xiang Wan held the red dates, a little embarrassed.

She would always feel embarrassed accepting the gift of awakening.

"Thank you for what? These red dates are very good. They are natural and pollution-free. Eating a few a day is good for your health. Especially for girls, red dates are a treasure." Su Xing said.

Xiang Wan took Su Xing's gift and left, leaving Su Xing alone in the courtyard.

Su Xing was not idle either, doing Tai Chi in the yard.

The movements are very slow, which is different from many martial arts. Other martial arts, whether it is Sanda, boxing, taekwondo or judo, all focus on speed, accuracy and ruthlessness, but Tai Chi is very different.

Su Xing didn't know if he would be able to develop the strength of Master Jia if he continued practicing like this, but after all, he didn't go there with this purpose in mind when he started going, but wanted to learn Tai Chi and practice it on a regular basis to keep himself healthy.

As long as this requirement can be met, it will be fine. If the rest can be met, it will be an accident. If not, there is no need to force it.

It took more than 10 minutes to wake up before entering the state. Tai Chi requires a quiet environment to find the feeling. After you have the feeling, the practice is completely different from when you don't feel it.

This thing is like when a man faces a woman, a beautiful woman can make a man feel something, but an ugly woman, most men regard her as a brother.

This is the state.

Feel.

Something mysterious and mysterious.

A bit idealistic.

It's the same as exercise. When you feel it, you are reborn again and again. When you don't feel it, it's just torture and pain.

Two days later, Yan Zhiqin called Su Xing: "Mr. Su, the results of the two powders you gave us have been obtained. The specific ingredients of the mosquito repellent powder have been analyzed because of the prescription. But how do we make it into a liquid?"

, the method of making it is still under discussion, and it is estimated that it will take about a week to produce the first batch of samples."

"Yes, although it is sprayed on agricultural facilities to repel mosquitoes and insects, we must also ensure that it will not cause harm to the human body if accidentally swallowed or got into the eyes." Su Xing asked.

No matter what the spray is, the most important thing is safety while ensuring the effect. Even if other ingredients are added to it to make it smell bad or cause vomiting after drinking it, these cannot eliminate risks. The safest

We guarantee that this product is not poisonous and will not cause harm to the human body even if it is accidentally eaten or gets into eyes, wounds, etc.

Nothing is more important than human life. Cats, dogs, even pandas, etc. are actually not as important as human life. The purpose of protecting animals is to enable better sustainable development of mankind.

If you cannot recognize this clearly, it is actually a bit anti-human.

"You don't need to remind Mr. Su about this. Professor Li and others have already done tests in this area. The ingredients in this recipe are completely harmless to the human body. There is no problem even if you eat them. They are all ingredients of Chinese herbal medicine, but

When mixed together, it will produce obvious insect repellent and mosquito repellent effects." Yan Zhiqin was very happy, "When we are developed, this thing will definitely sell well."

"Looking at your little profit, how much can you sell this thing for? At most, you can make a little money." Su Xing didn't care much about the money now, "What about the composition of the other powder? Have you analyzed it and whether it is poisonous?

What's the mercury content, and how much lead is there?"

Compared to the success of the mosquito repellent, Su Xing was actually more concerned about this matter.

"There is no prescription, and the specific ingredients cannot be analyzed, but the results of screening and elimination of some toxic substances have been obtained. The powder you gave me, Mr. Su, is not toxic. The main ingredients are actually Chinese herbal medicines. The ratio and specific ingredients are not clear.

, we only know part of the ingredients." Yan Zhiqin said.

"That's fine." After hearing this result, Su Xing felt very complicated. He didn't know whether to be happy or regretful. There were many people who refined elixirs in ancient times, and among them there were many people who specifically refined elixirs for the emperor.

The most familiar alchemist should be Ge Hong. It is introduced in the textbook. In addition to Ge Hong, there are many other people who have served emperors of all dynasties and made alchemy specifically for the emperors. However, most of the results were not good. Many people because of

Taking the elixir resulted in poisoning and he lost his life early.

Of course, there are exceptions to this. There were indeed some pills that stimulated the emperor's spirit, but they were also tiger and wolf medicines, which actually caused great internal damage to the body.

A simple summary is that most elixirs are poisonous.

Su Xing originally thought that what Master Jia practiced was also poisonous and contained more or less mercury or lead, but he didn't expect that it didn't.

"I was delayed by something last weekend and couldn't see my grandpa. Let's go this time." Su Xing said to Tong Wangjun, "By the way, didn't I mention it to you? Master Jia gave me two pills before.

I asked Yan Zhiqin to have technicians test it. There are no toxic ingredients in it, and it does not contain lead or mercury. Other common toxic ingredients have also been tested and they do not contain them. They are all pure natural Chinese herbal medicines."

"You don't want to feed it to my grandpa, do you?" Tong Wangjun looked at Su Xing, "No."

"Don't be so nervous. Your grandpa is my grandpa. How can I harm him? I didn't say I would give him food." Su Xing said hurriedly, "I just mentioned it to you a little bit. After all, judging from the existing information,

, Master Jia does have some abilities, if he really gets to that point, maybe he can give it a try."

"You are superstitious. Isn't it that modern medicine can't compare to a master who lives in seclusion in the mountains and forests? I admit that there are indeed some people in the world who are very powerful and have their own unique abilities, but after all, pills have to be eaten in the stomach, no

If you pay attention, there may be problems. If you eat more meat now, your body may be in trouble. You should not eat other things indiscriminately." After Tong Wangjun said this, he immediately looked at Su Xing, "I'm warning you, you are not allowed to eat either."

Su Xing laughed twice.

"Why are you laughing? I know what you want to do as soon as you move. You are not allowed to make fun of your body. I won't allow you to do that." Tong Wangjun was very serious and about to get angry.

"I know, I won't." Su Xing nodded.

The matter passed like this. When I went to my grandpa's house on the weekend, Su Xing didn't bring these two pills with me. I just took the Ming Dynasty cup that I gave to Master Jia last time but he didn't ask for it.

Grandpa Tong Wangjun's health is really not that good. The weather is getting warmer, but he still wears a lot of clothes, including a thick cotton-padded jacket. He is half lying in an armchair, his whole body shrunken.

When a person gets old and gets sick once, his body will immediately show signs of decay.
Chapter completed!