At the foot of the green mountain, the house full of folk customs is built with simple bluestone walls, the corners of the wall are moistened by rain all the year round and moss, and the tiles on the roof are pressed like fish scales.

The huge wooden door is flanked by faded spring couplets, and the verdant bamboo forest in the courtyard rises above the courtyard wall.

Under the bamboo forest, the stone tables and wooden chairs, the breeze on the mountain gently caresses and blows off the bamboo leaves, the white-haired and kind old man squints and tastes tea, and the ancient well has no waves.

"He Lao is so elegant. Jiang Shaoyuan looked at it enviously, living a leisurely little life every day, carefree. I thought that when I got old in the future, I would also find a feng shui treasure and retire with peace of mind.

"Xiao Jiang is here. He Lao put down the teacup and spoke calmly.

The two have known each other for a long time, and Jiang Shaoyuan often asks him about the past, and he will come to visit during the New Year's holidays.

"Yes, this time I wanted to inquire with He Lao about the Hui JS dust in the fifties, and a few students gathered around the stone table, sipping He Lao's self-brewed tea, and listening to him narrate the past.

"The Huijiang River was decades ago, and after the power station was completed, it was completely "sleeping" underwater. ”

He Lao recounts a story from the fifties when he was still a young man living in the ancient tea plantation town, which also has a tributary of the popular Hui River, and the water is crystal clear.

I remember that it didn't take long for the news of the construction of the Xin'anjiang Hydropower Station to come out, and then 290,000 people left their hometowns and moved to their hometowns, and the original CA County and Sui A County were merged into the current CA County.

The two thousand-year-old cities of Lion City and Hecheng, together with 27 townships, more than 1,000 villages, 300,000 acres of fertile land and thousands of houses, have quietly sunk to the bottom of the Qiandao Lake.

After listening with a heavy heart, he thanked He Lao with a straight face, got a fragmentary clue, and sailed to the target waters.

Su Chen also knew how terrible Qiandao Lake was, not to mention the huge underwater ancient buildings, the reservoir alone flooded 85 mountains. In other words, if an island rises out of the water, there is a high probability that there is a large mountain underneath.

He Lao speculated according to the original mountain topography that the ruins of Huijiang Hecheng should not be very far from here.

Unconsciously, the boat stopped, Su Chen turned around, and commanded: "Just use this place as the starting point, and the drone will go down to the bottom of the water to search for a carpet." ”

"Yes. ”

Zhuolan personally went into battle, and after Ma Gao lowered the drone into the water, he immediately dived.

The power of the underwater drone was strong, and it soon descended to more than thirty meters underwater, and when I looked around, a group of people had solemn faces.

"The terrain of this body of water is so complex, it should be a hilly area, undulating. Wiping the fine sweat on her forehead, Zhuo Lan felt a huge pressure.

Su Chen smiled indifferently and comforted him: "Look for it slowly, don't worry." The Lion City is almost done today, and I can help you tomorrow. ”

Thirty or forty meters of Qiandao Lake is still clear under the water, turn on the LED light ring, illuminate the surrounding several meters, Zhuo Lan is engrossed in searching.

At this time, it also reflects the work intensity of underwater drones, which is comparable to several experienced divers.

Every two or three hours, the drone will surface, and then it will be quickly disassembled by Ma Gao and replaced with a battery.

"Boss, don't worry, when the new battery is built, it won't be replaced so frequently, and it will take at least ten hours to store electricity at a time. ”

"Okay, let's change it quickly, and I'll have lunch after changing. ”

There is a microwave oven on the cruise ship, which can only heat two boxes of lunch boxes at a time, and everyone takes turns to eat.

The few people who controlled the drone ate very deliciously, although they didn't do any physical work, but it was too brain-intensive, and they were all engrossed in control.

In this way, time passed slowly, and he didn't find Hecheng near evening, and people were still too tired to do it.

When the cruise ship returned to the pier, it happened to meet Wang Ling's group.

Before the boat could stop, Yun Meng waved his hand excitedly and shouted, "Have you found Hecheng?"

The whole boat was also looking expectantly, and Zhuo Lan helplessly spread her hands and shook her head.

Wang Ling smiled heartily, "It's okay, let's look for it together tomorrow, I don't believe it can disappear." ”

Hearty laughter makes people relax and walk back happily.

Jiang Shaoyuan rubbed his palms, walked to Yun Meng's side with a twist, and lowered his head shyly, "Yun Meng, are you tired today." ”

Song Yunmeng turned his head and smiled, as charming as a blooming flower.

"I'm not tired, but I'm happy, and I took a lot of interesting photos. ”

"That's great. ”

Su Chen, who was walking at the end, couldn't help but shake his head, he really wanted to pat his brain, he was so shy and still wanted to pick up a girl.

...

Three days passed.

The sun is warm and the wind is calm, and on the calm lake, two pleasure boats are parked together.

Zhuo Lan, who was controlling the drone, stared at the screen intently, and suddenly her fingers trembled slightly, and she muttered, "Is this Hecheng?"

It's just that everyone is eating and chatting, and no one notices her stunned eyes.

Zhuo Lan stood up suddenly and shouted in the direction of Su Chen, "Boss, I have found Hecheng." ”

Su Chen's hand holding the lunch box shook, without questioning, he put down the meal and ran, squatted down, holding the display screen with both hands and staring at it.

The others also put down the lunch box in their hands and ran over excitedly, and Wang Ling and the others turned it over directly.

For a while, the cruise ship shook slightly, and Su Chen frowned, not to blame a few people.

It's because the corner of Hecheng in the picture is too dilapidated.

Compared to the intact Lion City buildings, Hecheng is almost in ruins, with collapsed houses and deeper decay.

Yun Meng grabbed the photographer next to him, "Take a picture." "The first moment of discovery, it is worth documenting.

Anyone who saw the remnants of He Cheng gasped, the damage was too serious. Just like earthquakes and mudslides reported in the news, most of the buildings are buried in the mud.

Su Chen sighed, it was a pity to say secretly, the ruins found in Hecheng were more than forty meters underwater, surrounded by hills, and the water flow was complicated.

It would be a miracle if it could be preserved.

"Alright. Su Chen moved out of the way, "Let's continue to investigate and see if there is anything that is well preserved." Wang Ling, drive your one over too. ”

These two ancient cities are at the county level and occupy a large area. There was nothing to focus on, and it only took two days to shoot.

The head of the camera team sent by the TV station stood at the pier to say goodbye to Su Chen.

"Mr. Su, thank you very much for the beautiful pictures provided by your company, our TV station is already in production, and I believe it will be broadcast in a few days. ”

"Well, the remaining three ancient towns will wait for the mass production of drones, and then send people to shoot. ”

"Thank you, please notify our TV station when Mr. Su sends someone next time. ”

After sending the TV station away, Jiang Shaoyuan reluctantly said: "Mr. Su, stay a few more days, I haven't invited you to dinner yet." ”

In his opinion, Su Chen has done Chun'an people a great favor and made the treasure of culture appear again.

Su Chen laughed lightly, "Don't stay, the drone still needs to be improved and then mass-produced, and it will come out as soon as possible, which is good for you and me, isn't it." ”

Jiang Shaoyuan lowered his head, "Okay." ”

"Hahaha, I'll invite you to dinner next time we meet, and my friend's house is also in Hangzhou, so I'll come often. ”

After packing their things, the group took a plane back to Rongcheng overnight.