Several people worked together to move out a large pile of things, and the four team leaders took out two underwater drones from the box.

The sleek and supple drone with exquisite craftsmanship has made Zhuolan, Wang Ling and other photography enthusiasts and VR veteran users shine.

Jiang Shaoyuan looked at it blankly, he didn't know much about this, he only knew that the machine was very beautiful.

Wang Ling dodged to the drone and looked at it carefully, "This VR camera is quite advanced." ”

The corners of Ximenjing's mouth twitched, and he smiled: "Of course, this is my hard work." ”

Zhuo Lan also stepped forward, "What kind of drone is this, why haven't you seen it?" ”

As a photography enthusiast, she has been exposed to many drones, among which DJI drones are the most. And she had never seen this beautifully crafted machine in front of her.

As if grasping something to show off, Ximenjing smiled even more, "Hehe, you don't understand this." It's called an underwater drone, which our company just developed. ”

"What!"

Everyone was shocked, they were all smart people, as the name suggests, this machine is underwater?

Jiang Shaoyuan still looked at it blankly, he had heard it before he came.

"Alright, don't be sassy. Su Chen gave Ximen Jing a kick, kicked him away, and said, "Si'an, you can teach them how to use it." ”

This time, the test team was divided into two groups. Zhuo Lan and others are photography enthusiasts, and they use laptops to control them. Wang Ling and others are veteran VR users and use VR headsets to control them.

Si An nodded, took out the operation equipment of the two drones, and explained it to them, the method is very simple, and they will learn it as soon as they learn it.

The surface of the lake, turquoise waves, undulating. The cool breeze blowing from the mountains and forests in the distance is so comfortable that it fascinates the eyes.

After a while, everyone learned how to control it. In fact, it can be tested just by Ximenjing and others, and the main reason for inviting them here is to have a more objective evaluation and put forward a point-to-the-point opinion.

There are many problems that you can't see by yourself.

Lowering the ladder next to the boat, Ma Gao rolled up his sleeves, held the drone with one hand, and grabbed the ladder with the other hand to descend.

This underwater drone is expensive, and I am reluctant to throw it down, so I can only do this.

Si'an controls the laptop, matches the signal source of the drone, and the start is successful very smoothly, and the drone makes a buzzing propeller rotation sound.

Ma Gao gently lowered the drone into the water, and immediately there was a splash that was rolled by the propeller in the middle.

The drone is controlled with a notebook, it is very simple, W is up, S is diving, the arrows up and down, left and right are the direction and forward, and the number 1~9 is to switch the picture.

Si An pressed the S button, the machine dived, and the buzzing sound became dull, and he couldn't hear it if he didn't get close. After a brief test, I made an OK gesture, "Everything is normal." ”

Ma Gao grabbed the hanging ladder with one hand and yelled, "Bring me the other one." ”

Ximenjing hurriedly took another VR-controlled drone, and when he saw the two drones disappear into the water, everyone's hearts tightened.

Hurriedly staring at the laptop, the two drones under the water were leaning together, and the LED light ring was lit up, so that people could see the surroundings clearly.

Si An gave up his seat, "Come and do what you learned before." ”

Zhuo Lan nodded, sat down with excitement, put her fingers on the keyboard, and slowly moved the drone.

After trying two laps underwater, I dared to dive, deeper and deeper, and gradually there were traces of aquatic plants and fish, and the 2K high-definition picture made people look intently and enjoy the scenery in the water.

Wang Ling also put on a helmet and followed Zhuo Lan, but his picture can only be appreciated by himself, and it is more realistic.

"And then keep going down. Su Chen stood beside him excitedly and said softly.

"Good. ”

Jiang Shaoyuan is also crowded inside to watch the screen, the water of Qiandao Lake is very clear, and the underwater visibility is good, so the picture is very exquisite.

The plummeting drone opens up the view under the belly for easy observation. Wang Ling also followed behind him tremblingly, and the immersive feeling made him surprised and delighted.

As luck would have it, the whole picture of the thousand-year-old city appeared on the screen, spectacular and majestic. Even if it is 'sinking' and rotting in the water, it is impossible to stop obsessing.

Jiang Shaoyuan slapped his thigh, "This is the Lion City." ”

"Oh, you know?" Su Chen crouched down and stared at the screen, focused.

"I've watched CCTV's live broadcast. "When I saw it again after a few years, I was so excited that my flesh trembled.

"But it's much easier for you than CCTV that time. ”

"What was the situation. ”

"In 2012, the underwater exploration used the most advanced underwater robots and underwater cameras in China, and in the form of live reports by underwater reporters, the audience could visit the ancient underwater city in an immersive way. At the same time, there are also unmanned helicopters to participate in aerial photography, and large satellite broadcast vehicles on the lake to participate in live broadcasts, forming a layout of underwater, water surface and space three-dimensional live broadcast. ”

In short, it took a lot of personnel and equipment to present the picture, which was far less convenient than Su Chen.

The underwater drone falls under the water, in the picture.

The imposing arched gates stand intact in the water, and the wooden gates, with rivets and iron rings on them, are still clearly visible and can be opened and closed.

Entering the ancient Lion City, some of the wooden beams, stairs, and brick walls of the houses are still standing and have not decayed, and the walls of some large mansions are intact, and the houses are still carved and painted.

In the courtyard of the quaint house, the bricks and bricks are glued with thin mud mixed with lime and other materials, these materials will melt away after soaking in water for a long time, the wall is not firm, if there is a large water impact, it is easy to collapse, crumbling.

"Walking" under the water, drones shuttle between the ancient cities, and many bricks and objects fall on the streets, which is very messy.

However, the general body of the ancient city is still intact, and everyone looks at it with bated breath, as if they are here.

The vicissitudes of time, time are merciless, leaving shocking traces. A huge stone mill, half-hidden in the mud, inhabited by countless creatures living underwater.

The drone should not be too close to the bottom of the water, otherwise the water from the propellers will roll up the mud and destroy the ancient city.

"The older generation is right. Jiang Shaoyuan said.

According to the memories of the old man who moved out of the ancient city, "The Lion City is far away from the dam, and the people in the city did not expect the water to arrive so quickly, and there was no time to move." As a result, the ancient Lion City is generally considered to be largely intact.

Su Chen couldn't help but sigh, "Who can withstand the ravages of time." ”

After the drone hastily visited the ancient city, it was retracted, and everyone remained silent, with mixed feelings in their hearts, shock, obsession, and heartache.

"Shen Le. Su Chen whispered.

"President. ”

"Contact Xiyi and make the video for me, I want more people to see such a beautiful scenery. ”

Su Chen said righteously, of course, there is still some careful thinking.