00570, Tiandu Textile, today's increase is +0.46%, three-day increase is +1.22%, and seven-day increase is -0.21%.

60480, Tianfeng Securities, today's increase is +5.01%, three-day increase is -7.28%, and seven-day increase is -14.54%.

…

Whenever Lin Feng opens a stock, he can see at a glance the rise and fall of the stock on that day, in the next three days and seven days.

Some stocks have a good momentum today, but fall three days later. This is obviously because there are unexpected events the next day or the day after tomorrow, or there is interference from human factors.

Since he can only choose one stock and cannot change it midway, Lin Feng must maximize his own interests.

In other words, he must choose a stock that will hit the daily limit in the next three days, so that he can be invincible.

However, four thousand stocks are already a large number in themselves, and coupled with the fact that most stocks cannot reach the daily limit once a year, it would be even more difficult for Lin Feng to find a stock that can reach the daily limit for the next three consecutive days.

More importantly, although he also saw the tracking rise and fall of Huang Qifa and Cen Hui’s stocks in the next three days, he didn’t know when they would sell.

If someone sells his stock as soon as it reaches the daily limit tomorrow, then even if it falls back to the original point three days later, he will still have a profit of 10 points.

This also led to the fact that he was unable to directly choose a winning stock at the first moment.

In this way, half an hour passed in a flash, and there were less than ten minutes left before the end of the get out of class. Some students on the scene were already starting to get impatient.

"Student Lin Feng, why haven't you made your choice yet? The get out of class is almost over!"

"Yeah, the professor has already chosen a major, what are you, a white-collar who knows nothing, still thinking about?"

"Is it possible that he doesn't even know how to buy stocks? This is hilarious!"

"What does this have to do with you? Can't Lin Feng think about it for a while? The get out of class isn't over yet, what are you yelling about? It's like the eunuchs are anxious when the emperor isn't!"

Seeing that Lin Feng was slow to take any action, Xu Lei on the side was also very anxious, but he still protected Lin Feng at the first opportunity.

"That's right, as long as the operation is completed within reasonable regulations!"

At this time, Jiang Li also spoke.

At this time, she naturally had to firmly trust and stand on Lin Feng's side.

"Okay, since you are so confident in Lin Feng, let's wait for him for another ten minutes. But let's make it clear that when the bell rings, you must announce the result!"

Cen Hui snorted coldly.

At this time, Lin Feng completely ignored their disputes. He had to race against time to complete the screening.

In the end, with less than two minutes left, Lin Feng actually found a stock that would rise by 30% in the next three days.

66877, Tianshan Livestock, today’s increase +10.00%, three-day increase +30.00%, seven-day increase +22.18%.

At this time, Tianshan Livestock is still in a downward trend, with a drop of 2.11%.

However, according to the information provided by the system, although this stock will plummet starting today, it will rise rapidly and continuously in the following period of time.

So Lin Feng bought Tianshan Livestock without hesitation at a unit price of 16.88.

"Okay, I've chosen it. It's Tianshan Livestock with the stock code 66877. You can take a look. This is the information of my personal account at this moment!"

After Lin Feng finished speaking, he deliberately waved his phone in front of everyone.

"Fuck! This guy really doesn't know how to trade stocks. He actually bought a pig farming company!"

Someone immediately discovered that Tianshan Livestock was a piglet breeding company.

"Haha, this is hilarious. I chose this out of a class. The livestock industry is generally down today, especially Tianshan Livestock, which has already fallen by 2 percentage points. Lin Feng is really courting his own death!"

"It seems that Master Cen and the professor have definitely won, but we don't know who will have the last laugh."

For a moment, everyone started talking about it.

Seeing that Lin Feng chose such a stock, not only Cen Hui and others laughed at him, even his classmates were a little puzzled at this time.

After all, no matter who you ask, what future can there be in the livestock industry?

"Professor Huang, what do you think of the stock I picked?"

Lin Feng ignored the opinions of other students and turned to look at Huang Qifa.

Huang Qifa carefully checked the basic information of Tianshan Livestock and other related information, and then said seriously: "In fact, I roughly guessed what you meant. The livestock industry has been falling for a long time, especially Tianshan Livestock, which has fallen to its historical lowest point and is about to fall below the issue price.

So you might be thinking that it might bottom out and rebound in the next few days, or at least have a small rise.”

"Hey, then professor, do you think it will rise?"

Seeing that Huang Qifa really analyzed it seriously, Lin Feng suddenly became interested.

“Well, to be honest, I think the probability of it going up is almost zero, because at least from the current point of view, it is still in a downward trend.

Moreover, the sentiment of the entire industry is low, there is no capital to frequently hype the topic, and there is no support from macroeconomic policies. It is unlikely that such stocks will rise in the next three days. "

"Haha, Professor Huang, I don't think it's impossible. You see, right after Lin Feng bought the stock, it dropped another percentage point. I think it might even hit the limit down today!"

Cen Hui on the side immediately took over the conversation.

Indeed, today Tianshan Livestock, like other companies in the industry, has been declining, and there is no hope of a rebound.

As a result, even Jiang Li, Xu Lei and others became a little worried.

After all, they also knew that Lin Feng was just a student, so most people thought that Lin Feng just picked a stock at random.

"Haha, Professor Huang, let's just wait and see. Maybe my pig farming business will suddenly soar to the sky and lead the entire stock market."

"Haha, if you said that about other stocks, I wouldn't be able to refute you, but for this stock, I'm sure it can't fly. After all, no matter how well a pig runs, how can it fly into the sky? Even if it flies for a short time, it will eventually fall to pieces!"

Huang Qifa laughed.

"Okay, let's wait and see!"

Lin Feng replied with a slight smile.