As Tang Zheng expected, as time passed. No one could find Tang Zheng, and in addition, on the side of Yimen Holdings, Tang Xian'er, Tang Yi and Tang Ke also stood up. The three said. Tang Zheng has disappeared. They are Tang Zheng's brothers and sisters. In addition, together with Song Yan. Became a shareholder of Yimen Holdings. In the future, all the properties of Yimen Holdings will be managed by professional managers. Yan Binghua was also officially promoted to the president of Qihuang University.

As for the enrollment of Qihuang University, Tang Zheng doesn't need to worry about it now. As long as the medical clinic continues to produce results. With Shen Tao here, the enrollment of Qihuang University will not be much less. Of course, less is definitely less. But this is harmless, and it is even good for Qihuang University. At least it won't be slandered by other universities anymore.

About half a month has passed since this incident. Yimen Holdings and the Research Institute of Qihuang University held a press conference. Research centers of Qihuang University and Datang Pharmaceutical. On the basis of hepatotoxic substances, the jointly developed Liver Protection No. 1 Detoxification Capsule was officially released. Entered the clinical trial stage.

Along with it, a series of data was also published. Experimental data from the laboratory. Detox capsules are combined with conventional drugs for the treatment of liver diseases such as interferon. The cure rate for liver disease virus has reached about 80%. This means that after the official launch of the detox capsule. Except for some specific variant liver diseases that cannot be cured, all other liver diseases will be completely cured.

After this result was announced, it was as Tang Zheng expected. The focus was on the medical department and Qihuang University. As for Tang Zheng, he was gradually forgotten.

For this, Tang Zheng didn't have any loss. Originally. Tang Zheng just wanted to achieve this goal. Today, that goal has been achieved. Tang Zheng naturally didn't have the slightest regret.

Now Tang Zheng's life is extremely relaxed. Accompany the wives. Teach the disciples. And then. Ponder the Rune Sword. Practice the Yin and Yang Heart Sutra.

In addition, if there is time. Take a look at the medicine field. Don't get too comfortable.

When the time entered the end of May, at this time, Chu Ruyue was almost eight months pregnant. In about a month, Chu Ruyue will be born. Zhou Xuan's side has been around for about three months. The belly is also beginning to show itself.

Moreover, in addition to this, Lin Yuqing and Liu Qin also had good news. Both of them were happy.

At this moment, Tang Zheng began to try alchemy.

The matter of alchemy, Tang Zheng had tried it a few times before. The first alchemy. It was in the Valley of the Gods. Everything is made of original utensils. However, that time, it was not a success. The poison was cured. However, it was just a pot of soup. There are more boiling medicines than refining medicines.

After that, in the laboratory of Datang Pharmaceutical, this was Tang Zheng's second attempt at refining medicine. Failed once. Second, there are more honey pills than pills. In real terms, it was a failure.

However, I have experienced it myself. The magic of the Rejuvenation Pill. This is enough to prove it. The authenticity and reliability of these Danfang. Alchemy is not a legend, this is something that really exists.

Now, after living in seclusion. There are not so many trivial things. Tang Zheng began to think about alchemy again.

In terms of Dan furnace, Tang Zheng used a modern alchemy furnace. It has been redesigned. A set of water-cooled equipment has been added to ensure that the Dan furnace can be cooled to a certain temperature in an instant. Tang Zheng felt that he could still try again.

Tang Zheng tried the Qi Nourishing Pill this time. This is what is recorded in the Ge Shi Dan Fang. Qi Nourishing Pill. Name implies. The main effect is to nourish qi. This is specifically for warriors. This one Dan Fang. It is also what Tang Zheng urgently needs now.

His own strength should be improved, the five brothers of Hades, Renxin, Li, Yizhi. There are also Yan Hao and Gouzi, their strength needs to be improved. Now, the Qi Nourishing Pill is the most suitable.

The main ingredient for refining Qi Nourishing Pill is ginseng. In the ancient martial arts world. There has always been a tradition of using ginseng to assist in cultivation.

However, if you only use ginseng, you need at least more than 100 years old ginseng to be effective. Because, wild old mountain ginseng. After more than 100 years of growth. Ginseng has accumulated a sufficient amount of heaven and earth aura.

In fact, to put it bluntly, this is also an alternative supplement to the aura of heaven and earth. Qi Pill is different from taking ginseng. Ginseng is the main medicine. It is supplemented with some rare medicinal materials such as astragalus, codonopsis, and ganoderma lucidum. By way of alchemy. The active ingredients in the medicinal materials and the aura of heaven and earth are extracted and refined into shape, which is the advantage of alchemy.

However, unlike ginseng, which requires 100 years of ginseng alone. In the case of alchemy, the requirements for ginseng will be reduced a lot. According to the Dan prescription of the Qi Nourishing Pill. Refining Qi Nourishing Pill. All you need is ginseng that is more than 50 years old.

In this era, it is difficult to find a century-old ginseng, but it is still much easier to find a 50-year-old wild ginseng.

There are quite a few in the storeroom on this side of the inner door. All kinds of materials are readily available. Tang Zheng quickly made preparations and began another alchemy.

This time, Tang Zheng's Danfang was arranged on the side of the inner hall. It's in the first wing near the Tai Sui grass flower bed. This is almost the place where the spiritual energy of the whole medical sect is most abundant. The reason why Tang Zheng designed it this way was mainly to shiyan and verify whether his previous guess was correct.

After opening the furnace, Tang Zheng followed the steps recorded above Ge's Danfang. First, the Dan furnace was warmed once. The purpose of doing so. The main thing is to keep the Dan furnace at a suitable temperature. Wait, with the herbs put in. It can be the fastest and most effective, without damaging the aura and medicinal properties, and the essence of the medicinal materials can be extracted.

The first ones to be placed are astragalus and codonopsis. In addition, an appropriate amount of mountain spring water was added.

With this one process begins. Warm up slowly, this process takes about three days. It's already slower than a simmer. The purpose of this is to keep these herbs at this temperature. Ongoing maintenance. Gradually release the medicinal properties and aura in the medicinal herbs.

After three days, the herbs had basically been stewed into a furnace of paste. Then, the temperature suddenly rose to 200 degrees. This time, it was Ganoderma lucidum that was put in.

This process takes about three hours. After that, the temperature plummets to 70 degrees Celsius, and it is kept warm for a day.

With the beginning of alchemy, Tang Zheng almost ate and lived here. Every day, I stare intently at the Dan furnace. I'm afraid that there will be the slightest mistake.

For alchemy, Tang Zheng is now in a state of madness. After practicing so many times, none of them were completely successful. In Tang Zheng's heart, there was an extremely urgent desire. Hopefully it will be successful.

Because, only when you succeed can you really prove that these Dan prescriptions are real. Something that works.

After a day, all the medicinal effects of the reishi mushroom were released. Here comes the most important part. To refine the Qi Nourishing Pill, it must also be accompanied by a gesture to collect the Dan. Moreover, it is also necessary to operate the true qi, so that the true qi can attract the spiritual energy of heaven and earth.

With the putting of the old ginseng. Start raising the temperature right away. All of a sudden, the temperature rose rapidly from about 70 degrees to just one minute. The temperature has risen to about 300 degrees.

According to the record above of Danfang. This time is kept for about five hours. Then, maintain a temperature of 80 degrees. More than two days in zuihou. All of them belong to the state of the Wenyang Dan furnace.

It took about seven days. In other words, the medicinal materials in this are in addition to the main mountain ginseng. The other herbs have been refined repeatedly. Some impurities in the medicinal materials are gradually discharged. The rest is the essence of the liquid medicine.

When the time of zuihou came, Tang Zheng's heart also rose. Walked to the side of the Dan furnace. He began to dance according to the gestures of the Dan. The doors are open. With the dancing of the gestures, the true qi flows. The surrounding heaven and earth aura also began to gradually pour into the Dan furnace.

With the improvement of Tang Zheng's level, his perception of the aura of the outside world is getting stronger and stronger. This feeling is becoming clearer and clearer.

The gestures are complicated. However, Tang Zheng can be regarded as having finished all the fights without falling at all.

At this moment, Tang Zheng's mood was also a little apprehensive. Ge's Danfang is recorded in writing, including gestures, which are all recorded in writing, and only some essentials of gestures and precautions for performing gongs are recorded. As for the rest, there is none.

Tang Zheng was also worried. Their own gestures, will not be correct.

Slowly press a button. With the opening of the Dan furnace, Tang Zheng couldn't wait to open the lid of the Dan furnace. Suddenly, a scorching smell came out.

Did it fail again? Tang Zheng suddenly chuckled in his heart. As written. After the Qi Nourishing Pill becomes a Dan. What came out was a pungent smell of medicine. In addition, in addition to this medicinal aroma, there is also a fresh smell. This is mainly because this fresh breath is mixed with the aura of heaven and earth.

The beautiful place of Weishenme will feel extraordinarily fresh. In fact, this is also the role of the aura of heaven and earth.

Now, such a scorching smell suddenly made Tang Zheng's brows furrow. Is alchemy fake? Or is there something wrong with your own methods and methods?

At this moment, Tang Zheng suddenly let out a 'huh', after the scorching smell gradually spread. Inside the Dan furnace, there was a faint smell of medicinal fragrance, and in it, there was also a fresh breath.

Tang Zheng rushed forward. The whole person climbed to the side of the Dan furnace and poked his head to look inside. At this moment, in the Dan furnace, there are a lot of black medicine residues left around. In the middle of these residues. There are two round pills with a slight yellowish color, which are particularly eye-catching.

Take it out directly. Look at these two pills. Tang Zheng's heart seemed to be about to jump out. Agitation, irrepressible excitement. At this moment, Tang Zheng had an urge to shout, Lao Tzu finally refined the real elixir. (To be continued......)

PS: I recommend the new book "Immeasurable True Immortal" of the chocolate god, and the brothers and sisters who like Xianxia can collect and watch.