Yang Xingshan, as a well-known professor in Qingbei, of course, is also a good day, but he can find time to call Tang Feng, which means that Ma Tianxing still has more face here.

When he heard Tang Feng's request, he couldn't help but be stunned. The disappearance of seawater is also a relatively interesting topic, and modern science is still relatively rudimentary in its research, because the seawater is often thousands of meters deep, and the pressure is very high, and it is not easy to go down.

The deep sea is also one of the forbidden areas on earth.

For example, Huaxia has very few achievements in the deep sea, that is, in the past few years, it has risen to the challenge and built Jiaolong and the like, which has barely reached the international advanced level.

And Yang Xingshan is an expert in this area, Jiaolong went to sea, deep-sea unmanned submersibles or something, he participated, and put forward constructive suggestions.

His authority in marine geology is not far behind that of Ma Tianxing in life sciences.

"Why do you want to know this?" Yang Xingshan said with a smile.

"The legend of the return to the ruins, you should have heard of it. Tang Feng said.

Yang Xingshan thought for a while and said, "I've heard of it, but it's just a legend." ”

Tang Feng said: "There are always similarities. Returning to the ruins to absorb seawater, and now the seawater also has a place to go, doesn't it just fit the legend?"

Yang Xingshan said: "Your idea is simply whimsical, no wonder you are a disciple of Ma Tianxing." I can only tell you that the Mariana Trench. ”

Tang Feng said: "Oh, oh, I know this, I have the knowledge of geography in junior high school, and the Mariana Trench is the deepest trench in the world." However, this is in the southeast of China, not due east, which is a bit inconsistent with the legendary Guiru. ”

The legendary Guixu is due east of China, or even northerly, and according to the current geographical location, it should be between Fuso and Naga.

Yang Xingshan said: "First of all, Guixu is just an address of myths and legends, and it is very suspicious whether it really exists. In addition, even if there is, it is very likely that the location has gradually shifted in the legend of thousands of years. ”

When Tang Feng heard this, he felt reasonable: "Professor Yang understands it. ”

Yang Xingshan said: "If you are more specific, it is the challenger abyss. ”

Then, Yang Xingshan told Tang Feng about it. The Mariana Trench is the deepest place on Earth, most of it is below 6,000 meters, and the deepest place, more than 10,000 meters, is the so-called Challenger Deep.

Because the pressure is 10,000 meters underwater, it is far from being able to withstand the human body, so there have been only two or three records in recent decades.

Tang Feng made a simple calculation, when there was no equipment to assist, ordinary people could withstand more than a hundred meters at their strongest, while cultivators, like him, had a very strong ability to withstand the third order of the Primal Path, that is, five hundred meters.

Even if it is a strong Ning Dan, it may not be able to withstand the pressure of 10,000 meters of deep water. And Ning Dan is a strong man, and he is already a top powerhouse on earth.

Practicing the Five Realms, the First Path, the Dao Tong, the Ning Dan, the Return to the Void, and the Holy Realm.

From Qianqian of Dusk Cloud Mountain, I know that there are very few cultivators on the earth, and there are even fewer strong people who return to the void, and there are no ones in Dusk Cloud Mountain. Not to mention the Holy Strong.

If it is Tang Feng in the Immortal Moon Realm, of course this is nothing, and the 10,000-meter deep water is really just sprinkling water.

According to the division method of the earth, the realm of Tang Feng in the Immortal Moon Realm is already the ninth order of the Holy Rank, and it is definitely a top-notch existence on the earth.

Of course, entering the Holy Realm in the Immortal Moon Realm can only be regarded as a general situation.

However, combined with his two hundred years of cultivation, it is quite impressive. A two-hundred-year-old saint powerhouse can definitely be regarded as a genius.

Tang Feng said: "Professor Yang, you just said that our country's unmanned submersibles can already dive 10,000 meters. ”

Yang Xingshan said: "Yes, but the manned, there is a record of 8,000 meters, which is also the top in the world." This is a submersible with various equipment, if it is simply a submersible for diving depth, without carrying too many instruments and equipment, the difficulty of manufacturing is much smaller, and it is not difficult to dive 10,000 meters. Foreign countries also have such records. ”

Yang Xingshan told Tang Feng that a famous foreign director, named Cameron, that is, the director of the movie Titanic, once dived to the deepest place, 10,000 meters below.

But the deepest place is a big place, and the director didn't encounter any accidents, and he didn't go to the place where the sea disappeared.

Scientists studying the deepest part of the Mariana Trench are avoiding that place, because the speed of the sea will prevent the submersible from floating, and there will be unforeseen dangers.

Tang Feng said: "Professor Yang, I want to get a slightly simplified version of the submersible used by Cameron, which doesn't need any research instruments, just needs to be sturdy and can be observed with the naked eye." ”

Yang Xingshan pondered for a moment: "If it's just like this, it's not a matter of revealing state secrets, after all, it should be possible to buy it from a foreign country, even from Cameron, it's a matter of money." ”

This kind of thing must not be calculated by the ton like ordinary equipment, and the price must be very high.

Ordinary steel equipment is generally half of the workmanship and half of the material, that is, the price of the steel used is multiplied by two, which is the final equipment price, but the price of this special equipment used in the deep sea is 100 times the cost of materials, which is not necessarily enough.

But fortunately, Tang Feng is rich now. On the accounts of the wind and rain group, the cash exceeds Wu Shiyi, and there is no foreign debt.

Tang Feng said: "As long as there is equipment, money is not a problem. ”

The sales momentum of Xiangsha stomach pills is like a rainbow, and several other drugs for the treatment of major diseases are also under approval.

Yang Xingshan said: "Okay, then I'll contact you." ”

Tang Feng thanked Yang Xingshan and asked Yang Xingshan if he had any difficulties, and Yang Xingshan said that there were no difficulties.

"Professor Yang, don't, you have helped me so much, I want to help you too. Do you have any problems that lack funds? I can come up with them. Tang Feng said.

Yang Xingshan was also not polite, saying that he really had one, and there was no money to know about the garbage on the ocean, and it has not been started.

"Well, how much is needed. ”

"More than three million. ”

"Okay, 10 million. "Tang Feng is rich and rich, how can he stump this kind of top professor when he hears that three million.

“…… Thanks a lot. Yang Xingshan didn't know what to say. Tang Feng didn't see it, and Yang Xingshan's eyes were filled with excited tears.

Of course, Yang Xingshan is not without this money, but many projects need money, and he can only use good steel on the blade and invest selectively. Moreover, the state's investment in scientific research funds is not casual, it needs to be declared and strictly reviewed.

"Everyone helps each other. "Tang Feng doesn't care.

He asked Yang Xingshan for an account number, and called the money in a few minutes, and after Yang Xingshan received it, he called Tang Feng to express his gratitude.

Half an hour later, Ma Tianxing called Tang Feng.

"Where did you get so much money?" asked Ma Tianxing. What he asked was what Yang Xingshan received, and Tang Feng wanted to buy a submersible, which would definitely not be cheap, it might be more than 10 million.

"Well, there's a company that's been doing pretty well lately. The fragrant sand you eat is produced by our company. Tang Feng said.

“…… Give me 10 million too. I have a project that the state did not approve the money for. "Ma Tianxingdao.

"Small meaning. Tang Feng agreed.

"It's boring to make money or something, it's better to live science, I think you better get back on track as soon as possible, and the company will be handed over to someone else." Ma Tianxing said earnestly.

"Uh, good boss. Tang Feng was a little confused, in Ma Tianxing's eyes, nothing was as good as life science, before Tang Feng said to find someone to inquire about marine geology, Ma Tianxing also said that it was boring.

"You are the boss, and you will be my boss from now on. "Ma Tianxingdao.

Needless to say, there are some things that everyone knows. Ma Tianxing's project, Tang Feng invested money, naturally even if he is a shareholder, if there is a result, it will be counted as Tang Feng's share, at least he has a right of signature.

"Don't dare, don't dare. Tang Feng hurriedly hung up the phone. Tang Feng has great respect for scientists like Ma Tianxing and Yang Xingshan, although he will never become such a person. As for the academic fraud of many scientists, that is another topic, and Ma Tianxing and Yang Xingshan can't do it.

When Yang Xingshan contacted the submersible, Tang Feng had nothing to do, he went to class and practiced normally every day, went to the laboratory to tease his senior sister or was molested by his senior sister.

A month later, Liu Feifei's movie was almost finished, and Liu Feifei found Tang Feng.

"There's your role, come and play it. Liu Feifei said.

“…… Don't do it. Tang Feng felt a bit ridiculous, except for being handsome, he didn't know anything about filming, and he was not qualified to be a group performer.

"Well, as long as your back is fine, no acting skills. Liu Feifei is very honest.