After all, a professor is a professor, Li Ji is not a notorious beast on the Internet today, he is an expert in oceanography, and Ao Muyang has learned a lot from him.

Li Ji has a good impression of Ao Muyang, the small village head, first, Ao Muyang's attitude towards him is enthusiastic, second, he is very enthusiastic about the whole ocean, and Ao Muyang is studious and flexible.

The old man was happy when he saw the hunt, at first it was Ao Muyang who pulled him to learn knowledge, and then he dragged Ao Muyang to instill knowledge in him, and the two of them stayed up until twelve o'clock at midnight.

Ao Muyang couldn't stand it anymore and said, "Teacher Li, I won't disturb your rest, it's not too early, let's go to sleep first." ”

The old man said unsatisfied: "Ah? I just slept like this? My old man doesn't sleep much, and he doesn't feel much sleep, so I'll tell you about the evolutionary history of reptiles?"

This is the problem, Ao Muyang is now a pragmatist, and he wants to learn marine knowledge that is closely related to life.

The old man is an educator, so he doesn't care if he can use it in his life or not, in short, he throws out a set of knowledge system first, and then stuffs it into Ao Muyang's head.

Listening to his words, Ao Muyang smiled bitterly: "I'm a little sleepy, I have other things to do tomorrow." ”

The old professor smiled kindly: "This is sleepy, you young man can't have energy, when I was your age, in order to become a talent needed for national construction, I didn't sleep at three or four o'clock in the morning." ”

Ao Muyang was stunned: "Then what time did you say you would get up?"

Long-term high-load study and labor make the body unable to get enough rest time, which is very harmful to the human body.

The old professor had a look of nostalgia on his face: "What time do you get up?" Sometimes it's noon, sometimes it's afternoon......

"......" Ao Muyang didn't know what to say, old man, are you teasing me in the middle of the night?

Seeing that he looked confused, the old professor laughed, he waved his hand and said, "Just kidding, in fact, we only sleep four or five hours a day, and basically we have to get up at seven or eight o'clock." ”

Ao Muyang smiled bitterly: "This is really tiring, Mr. Li, your efforts at that time were really admirable, but I can't bear it, I can't sleep enough......"

"Why do you sleep so much, waste time!" the old professor continued to teach earnestly, "Why sleep for a long time before you die, you will sleep forever after death!"

Ao Muyang ran away directly!

The old professor didn't just know how to study, he stayed in the village mainly to observe the recovery of the green turtles, and also to rest and vacation.

When he was eating in the morning, he asked Ao Muyang, "What are the fun and relaxation projects in your village?"

Ao Muyang asked rhetorically: "Aren't you going to hurry up and study?"

The old professor laughed and said, "Learning is your young people's business, we old people, it's time to relax and relax." ”

Ao Muyang thought for a while and said: "There are no specific projects in the village, but the atmosphere is relaxed and the environment is good, which is suitable for finding a place to be bored in a daze." ”

"Nothing to do?" the old professor was disappointed.

Ao Muyang said: "Then there are a lot of things in our farmland. ”

After contact, he found that Li Ji had an active temperament and was very good at joking, unlike other old men of this age, who were stiff-minded and lifeless.

Hearing his words, the old professor smiled: "I want to help you with your work, so I should exercise." However, I'm afraid that my body will have some work-related injuries, and your village will not be able to bear the consequences. ”

Ao Muyang said: "Then it will be the middle of the month soon, there will be a relatively large low tide, you can go to the sea, our seaside products are still quite abundant." ”

The old professor nodded: "Well, this is good. ”

He was not the only one who had this idea, in mid-July, Lu Zhizi also organized students to engage in a sea catch.

At this time, it has entered the summer vacation, but the children in the village do not have much time to play, and during the holidays, Lu Zhizi will work with teachers to make up lessons for the children in the village, so that they can get in touch with things other than textbooks, understand the world outside the village, and help them develop their interests.

Every once in a while, Lu Zhizi will organize some group activities, such as mountaineering and fitness, spring and autumn outings, etc., and sometimes when it is suitable for the sea, she will also organize students to go to the beach to play together.

In recent years, the villagers have not gone to the sea every month to catch the tide, and only when the tide falls twice a year, they will go to work.

The sea fell, revealing a large area of the ocean floor.

Ao Muyang accompanied the old professor to the beach, where more than a dozen turtles were crawling on the beach.

Tourists are not so enthusiastic about turtles these days, and the novelty of turtle arrival is much less, and there are also pods of killer whales, sperm whales and dolphins to play in the sea, which distracts them.

Ao Muyang removed the isolation zone, and tourists will not easily approach the turtles.

This is because it is well known that there are fibroids on sea turtles, and some tourists do not know the specific identity of fibroids, and think that it is herpes, and they are afraid of contagious diseases, so they will only take pictures and watch them, and will not touch them.

Despite the fact that turtles move slowly on land, they are actually endurance kings and can swim around the world's seas.

Ao Muyang was quite puzzled: "Teacher Li, why did these turtles stay in our village for so long?"

This is unusual.

Li Ji has been studying sea turtles for the past two days, and he said in a deep voice: "I also think this is a bit strange, according to my speculation, I think they may use the beach outside your village as a new breeding ground, maybe they will lay eggs here." Of course, this will need to be verified in a few more days. ”

The weather was fine today, two days ago there was a strong wind, the clouds in the sky were blown away, and the sky was blue and spotless!

The crystal waves receded, and a large area of the seabed was exposed, and some small shrimp and crabs did not have time to retreat with the sea, so they were left on the beach.

The clear water and the swarms of seaweed have attracted some fish, shrimp and crabs to survive in the waters outside the village, and there are more shrimp and crabs at low tide than before.

However, it is not easy to catch them, and the little crabs are very fast, digging one burrow after another in the sand, and burrowing into them whenever the wind blows.

Now the average quality of tourists has been greatly improved, most tourists do not kill the small shrimp and crabs, they enjoy the interactive process more, if the small crabs run away, they will not care.

The newly built tidal embankment has attracted the attention of many tourists, and the small embankments that are scattered to intercept some seawater and seaweed, and some tourists have found surprises when they open the seaweed.

Small fish such as palm-sized crabs, finger-length prawns, and crucian carp are intercepted by the low tide banks and become gifts that can delight tourists for a while.

Ao Muyang took the old professor to the beach to pick up mud snails, which is a good harvest at low tide.