"The seven realms of the hundred acupuncture refining bodies, from low to high, are Qi refining, skin refining, meat refining, bone refining, marrow refining, heart refining, and god refining. The thinnest acupuncture point in this circle is the Great Zhou Tian of Qi Refining, and after it is completed, you can try to refine the skin of the Great Zhou Tian, and so on, and finally the Great Zhou Tian of God Refining.

If all the seven layers of the realm are reached, it is said that it can be practiced into the incorruptible body of Vajra, which is the method borrowed by the ancient witches of southern Xinjiang from Buddhist Tantra, combined with some characteristics of ancient witchcraft itself, and creatively opened a kind of extraterritorial witchcraft system, which was also known as ancient witchcraft alchemy in the early years.

This thing actually originated in the Nanyue area at the beginning, and was secretly popular among wizards in Yunnan, Gutai, and Burma, but later because it became more and more difficult to find the opening insects, this kind of alchemy gradually disappeared, which is a pity.

I remember that hundreds of years ago, there was a great witch in the south who once trained the Hundred Acupoints Alchemy Technique to the seventh layer realm, and fought with a mysterious great lama on the snowy plateau for 7749 days and nights, which was once a sensation. The Seven White Raccoon recounted with a sense of reminiscence.

"So powerful, compared to my original 10,000-year-old chalcedony essence and bone extraction marrow powder, what is the effect of refining the body?"

"These are two different nature of alchemy, the method of the Rakshasa pool is a quick way, and there is no follow-up, once the refining is over, the state of ** basically no longer grows, take measures with the help of external forces such as heaven and earth.

And this kind of hundred acupuncture alchemy takes a relatively mild way, by stimulating the human body's own potential to achieve slow growth and break through the limit, as long as the training does not end, the effect of refining will continue to grow, of course, in the later stage, the effect may not be as obvious as the early stage, but after all, it is constantly growing, compared with the method of the Rakshasa pool, it belongs to the slow heating type. The Seven White Beavers explained earnestly.

"Moreover, this kind of hundred acupoint alchemy technique basically does not rely on external forces, except for the help of the opening worm when opening the acupuncture points, the rest is free training time. If you can combine these two methods to train, not only will the extreme ability of ** reach an unbelievable level, but also the breakthrough of the Divine Eye Dao, the Great Enchantment Technique, and the Psychic Witchcraft will be extremely beneficial. The Seven White Beavers continued.

Hu Yinfeng was overjoyed, but he didn't expect to get such a treasure by mistake, so that he was a little more sure of fulfilling the wishes of his teacher Feng Huoniang and Long Muzi.

"However, now is not the best time to study the Hundred Acupoints Alchemy Technique, this thing must wait for us to go home, have a quiet time at our disposal, and slowly become familiar and break through. I have only studied the Hundred Acupoints Alchemy Technique a little, and I haven't seen much before, so I need to get familiar with it slowly.

Your top priority now is to continue refining the Bone Extraction Essence and the Ten Thousand Year Chalcedony Essence, and first improve your physical fitness to a certain level. After all, when you use the enlightenment worm to open the body in the future, you can't do it without a solid physical foundation. The Seven White Raccoon saw that the tiger was very interested in this set of alchemy, so he enlightened him and explained the stakes clearly.

Seeing that the Seven White Raccoon Dog said this, Hu Yinfeng also knew that now was indeed not the best time, so he had to first accept the mind of studying this acupuncture point map, concentrate his mind, and continue to refine the Bone Extraction Essence and Ten Thousand Years Chalcedony Essence obtained from the secret base of the Iga Sect.

Through continuous tempering and nutritional compensation, Hu Yinfeng feels that his physical fitness is changing at an obviously incredible speed, and every time he refines the bone extraction and marrow dispersion, the surface of the body will still secrete a very unpleasant oily substance, but the secretion of this substance is relatively decreasing, and the unpleasant smell has also been reduced.

Although the excrement of this body toxin is still pungent to a person who smells it for the first time, Hu Yinfeng can barely feel that his physical fitness is improving day by day, although this strengthening is not the type that can be achieved overnight.

It is estimated that in a few months, after he has refined this group of bone extraction marrow to seven, seven, eighty, eight, and eight, his ** will reach a rather amazing point, and at that time, he will continue to cooperate with the Hundred Acupoints Alchemy Technique to continue training, and it is not a fool's dream to achieve the so-called earth immortal body of the Seven White Beavers.

Although Hu Yinfeng still has a basic denial tendency towards legends such as immortals, his successive experiences in the past few years have made him develop a psychology of awe of all things.

Even if there is no legendary fairy world, the existence of some alien spaces is a real thing, and one's own space purse is the most tangible proof.

Speaking of the space purse, Hu Yinfeng also has an unexpected joy, that is, as he continues to use the bone extraction and the 10,000-year-old chalcedony essence tempering**, the effect of his own cultivation is becoming more and more obvious, and when opening and closing the space purse, he is becoming more and more handy, and the three-dimensional space of the spatial purse has also increased significantly.

Now, even if Hu Yinfeng doesn't care to increase the energy of the Great Enchantment Technique, he can clearly feel that the volume of the space purse is at least a quarter to a third larger than in the past, and it can easily fit a minor child, of course, it is a little reluctant to fit an adult like himself, but if Hu Yinfeng deliberately increases the energy to a limit, he can barely let himself drill into the space purse.

Obviously, this is the effect of using the method of Rakshasa Pool to temper **, and Hu Yingfeng feels that as long as he continues to insist on tempering his body with Bone Extraction and Ten Thousand Years Chalcedony Essence, it won't be long before the devouring realm of the Great Enchantment Technique can break through normally.

At that time, the Great Enchantment Technique that he cultivated by himself would be able to bear fruit.

It seems that I used to only practice breathing and cultivating but was still a little short-sighted, but as my cultivation became deeper and deeper, my understanding of cultivation would become more and more profound.

Although this trip to the East Asian Mathematics Exchange Seminar was a bit thrilling, it was also very rewarding, and even if I went back now, it would be a lot of money.

Nothing to say for one night. When Jun Wan was not around, Hu Yinfeng basically did not sleep normally, and spent it in cultivation and meditation, because this method can relieve fatigue to a deeper degree and allow the body to return to its peak state.

The next day, Hu Yinfeng and the comrades of the Huaxia delegation rushed to the venue in the same minibus to continue to participate in the new day's exchange of goods.

The Japanese side of the conference adopts the method of closing the lease of the small house on the same day and recovering it on the same day, that is, no matter how many things you want to exchange, you can only lease it for one day, and the term of the small house will automatically expire at the end of the day.

If you still have items to sell on the second day, you must collect the voucher again and go through the procedures again.

The advantage of this is that you don't have some people occupying the rental stall all the time, so that others don't always find the opportunity to sell their belongings.

In any case, there are three stall rental opportunities in three days of free trading, and you can't find one chance to find it, right?

However, even so, in the last two days of the auction, delegates from various countries can still apply to the organizer of the conference to auction their own items on their behalf, but this item must be approved by the expert panel, and it is of considerable value, and the tattered things do not have to be taken out to be embarrassed.

Moreover, after the auction item is sold, the organizer will also take a certain fee, which is also a popular international practice.

Despite this, most of the owners of items with significant historical, cultivation, and economic value still expect to sell their treasures through auctions, because auctions often bring the greatest economic benefits.

If an item is sold for 100 yuan in the free trading market, it is likely to be auctioned at a high price of 120 yuan, 150 yuan or even 200 yuan, of course, this is also an ideal state, in most cases, the auction item is about 20 percent higher than the normal free transaction, deducting miscellaneous handling fees, and the benefits obtained are not as unfavorable as many people imagine, otherwise there will be auctions everywhere.

The most important thing is that the way of free trading is direct and straightforward, and there is no need to wait, which is why most people are more keen on free trading.

On the first day of free trading, two treasures were harvested, and Hu Yinfeng was already satisfied with his harvest, although one of the treasures would be given a knife after returning to China, but, after all, Hu Yinfeng paid for it, and he still had a sense of accomplishment in his heart.

With the psychology of hitting luck, Hu Yinfeng still did not miss the next day's trading time.

However, good luck does not seem to be as ubiquitous as the garbage on the street, and the second day of free trade Tiger Temptation went from beginning to end, and did not find the items he liked.

Occasionally, I saw one who was a little interested, and someone took the lead.

However, this is also normal, two days of free trading, more than half of the representatives of the Huaxia delegation did not enter, did not find a favorite item, and some may value some treasures, but the other party's asking price is too high, exceeding the buyer's psychological expectations, so they can only give up.

Not all deputies have a friendship with Hu Yinfeng like a knife, and Hu Yinfeng will not be stupid enough to take the initiative to advance money for every representative of the Chinese delegation, he is not rich enough to short-circuit his brain.

On the third day, Hu Yinfeng didn't want to join in the fun, but he was dragged by the doctor and others, and still got on the bus.

When I arrived at the venue, it was already bustling, and there were thousands of representatives from various countries, including service personnel and security personnel at the venue.

The old rules, although he is ready to be empty-handed, Hu Yinfeng is still very serious about wandering around the stalls, after all, even if you don't buy things, it is a kind of long-term insight to open your eyes.

There are really a variety of magic items, which makes Hu Yinfeng dazzled.

There are those who sell magic weapons, those who sell rune paper, those who sell blades, those who sell scepters, and those who sell elixirs......