In the absence of cement and mortar, it is obviously not possible to build a good canal, and more than 5,000 acres of paddy fields need a lot of water, so Ai Tingnan decided to build two canal lines, one from the river and the other from the lake.

The canal with the river as the source will make a circle along the perimeter of the paddy field, with a width of about 5 meters and a depth of 1 meter. The canal with the lake as the source will be built in a straight line in the four directions of east, west, north and south, directly to the river canal, with a width of about 2 meters and a depth of 0.5 meters, mainly to channel the flooding of the lake caused by too much rainfall.

For the sake of aesthetics, the lake will be built into a circle, forming concentric circles with the circular river canals outside.

Valves are installed in river canals and lake canals, so that when the rice is harvested, water from the paddy fields is channeled into the canal in advance, making it easier to harvest.

The canal project is very large, and even if there are 10 universal construction robots, it will take at least half a month to fully build it.

After giving the order to 10 universal construction robots to build water canals, Ai Tingnan entered the control room of the light sound automatic intelligent multi-purpose farming machine.

The light sound automatic intelligent multi-purpose farming machine was adjusted to the sowing mode, and then each light sound automatic intelligent multi-purpose farming machine, Ai Tingnan put more than 500 catties of rice seeds, and the storage warehouse of the light sound automatic intelligent multi-purpose farming machine can only be put so much.

One acre of paddy field only needs one pound of rice seeds, so the rest of the paddy fields, these rice seeds are completely enough.

In the end, Ai Tingnan extracted a light sound automatic intelligent multi-purpose farming machine, which was also adjusted to sowing mode, stuffed with rice seeds, and then waited for the universal construction robot and four light sound automatic intelligent multi-purpose farming machines to work, Ai Tingnan was ready to go home.

Although he played for a day yesterday, he still didn't get tired of playing with the intelligent aerial vehicle, he was a little naïve behind his negative hands, and then pretended to walk in the air, but the speed was 150 kilometers per hour, even if his face was blown out of shape, he didn't care, and still looked at everything in the world indifferently.

A very underwhelming look!

After returning to the wooden house, Ai Tingnan connected the intelligent aerial vehicle to the perpetual motion generator to charge it, and then began to prepare things for human society.

Since he didn't know where he was now, but he vaguely remembered the direction he came from, so Ai Tingnan took out all his clothes and prepared for a long-term flight, and put them on when he flew so that he wouldn't feel cold.

I bought 100 catties of carrots and white rice and put them in the 16-square-meter electric insulation warehouse for rabbits and pheasants, and set up food every 8 hours and cleaned up every 12 hours.

I beat two large buckets of water, put them into a one-square-meter pool of the insulated warehouse, and set them to open them every 16 hours, so that they can last for at least half a month.

After processing, Ai Tingnan bought some ingredients, and after eating a good meal, he put on his jacket and leggings, put on all his clothes, and walked out of the small courtyard.

Now Ai Tingnan's appearance is very sharp: he is dressed in a tattered linen robe, his long hair is tied up with weeds at will, and his head is also wrapped in a circle of cloth, revealing only his eyes.

If Ai Tingnan looks in the mirror, he will find that his current image is completely different from what he imagined.

In his imagination, he was dressed in white, like an immortal, but in reality, he was like a beggar.

……

Jumping up violently, Ai Tingnan got off the ground, and kept pressing the upper end of the remote control in his hand with his thumb, knowing that he was flying to 100 meters in the air.

With a whoosh, Ai Tingnan began to accelerate, and in a short time, his speed reached 180 kilometers per hour.

The cold wind blew his ragged clothes, hunting sounded, his long hair was also untied by him, flying scattered, Ai Tingnan's heart suddenly swelled with pride: The world is so big, I can't go anywhere!

Looking at the endless woods below, as well as the blue sky and white clouds above, Ai Tingnan felt that this was freedom!

There is no obstacle in front of him, and gravity cannot limit him, like a bird, flying freely in this world, and the wind in his ears seems to be happy for him.

Just as Ai Tingnan was enjoying the flight, there was a yellow mass on a boulder below. Caught his attention.

Flying down, Ai Tingnan was startled when he saw the yellow thing clearly: This horse is a tiger!!

Ai Tingnan's heart began to beat uncontrollably violently, and a kind of fear and excitement appeared in his heart at the same time, making him almost unable to control the flight.

"Drink-!!"

Ai Tingnan did something of extremely poor quality, spat at the direction of the tiger, and then flew away without looking back.

Soon, there was a tiger roar behind him! Ai Tingnan looked back, and the tiger was chasing him below, running wildly, and the fur on his body was particularly shiny in the sun.

"Hahahaha!" Ai Tingnan laughed, he felt that his behavior just now was too obscene, and it felt very good to treat a king of beasts like this.

What if you are the king of beasts? If you don't have the ability to fly, you can only be majestic on land after all, you have the ability to bite me!!

"I want this day, and I can't cover me anymore...... No way!!! ”

Ai Tingnan was just about to make a bold statement to express his pride in swallowing mountains and rivers at this moment, when a blue-black strip-shaped object on the river beach caught his attention.

Pretending to be bold, Ai Tingnan flew a little closer.

I saw a blue and black giant snake the thickness of a bucket, slowly crawling into the river, the snake hyacinth kept trying something, Ai Tingnan saw it clearly, and immediately turned around and flew to the sky in embarrassment.

"It's horrible!"

This kind of big python makes Ai Tingnan scared when he looks at it, and he can't be in the mood to flirt at all.

What he fears most is snakes!

However, the ancient ecology is too primitive, such a huge snake, he can meet it so casually, which makes him have a long memory, after all, it is an ancient environment, he is better to be careful.

After flying for a while, Ai Tingnan regained his good mood, but he was not in the mood to look at the surrounding scenery anymore.

After flying for more than an hour, Ai Tingnan finally saw a human path that stretched far away from the mountains.

So he lifted his spirits and accelerated along the path to fly forward, he felt that human society was not far away.

It didn't take long for the smoke to appear in Ai Tingnan's field of vision, and it was now one or two o'clock in the afternoon, which was the time for the ancient people here to eat.

Then he heard the rooster crow and the dog crowing, which was very kind to Ai Tingnan, who had not been heard for a long time, and finally in a field, he saw several industrious peasants, bending over and working hard against the sun.

Ai Tingnan couldn't suppress the excitement in his heart anymore, and he accelerated and flew over!

At this moment, his heart was excited, because he had finally flown out of the mountain!!!!