The original 40-minute assembly plan was shortened by two-thirds!

The progress of the underwater assembly stunned the two Russian experts!

Prior to this, although they had not seen the assembly process of the base of the submarine platform, they had heard about the speed increase brought by the Zhengxin robotic arm for underwater operations.

But they would never have imagined that underwater construction at a depth of more than 200 meters, under the action of this robotic arm that looks like a giant human hand, is as simple as on land.

It is even said that this process is faster than relying on large tower cranes on land!

"Oh my God. How is this possible!"

"Oh my God, it took ten minutes to complete the original forty-minute assembly plan, this thing is simply god!"

Hearing the exclamation of the two Russian experts, the Zhengxin engineers present all smiled slightly, and said a word in their hearts.

"Report, the current Jiaolong oxygen reserves are sufficient, the operators are in good condition, and the second stage of the assembly plan is requested directly!"

At this moment, the leader in charge of the command of the underwater assembly operation team reported to the command module.

Lu Ming and Xu Shenghe listened to the opinions of the experts and gave instructions.

"Attention the underwater team, grant your request, and be careful to report the underwater situation at any time!"

"Roger!"

After receiving instructions, the underwater team continued to dive.

This time, a miracle was born!

The second stage of assembly consists of three lifting hoses and an auxiliary propulsion system.

The assembly time of the underwater lifting hose is only 16 minutes, which is 1,000 meters, and the assembly of the auxiliary propulsion system is even more terrifying, with the assistance of the buoyant body, it only takes less than 10 minutes; and the assembly of the second stage is completed, and the oxygen capacity of the Jiaolong is still 70 percent left!

The successful completion of the first two assembly operations made all the members of the underwater operation team in a state of excitement. Seeing that only 500 meters had already dived to the bottom of the sea at a depth of 2,500 meters, after calculating the oxygen capacity and determining the state of the operator, the assembly of the underwater operation team Xu Nan once again made a diving request to the command module!

The three-stage assembly is much more complex than the previous two sets, involving the parallel connection of two sets of hydromechanical composite collectors and the connection to the hydraulic lifting system.

Also inspired by the progress of God in the first two stages, a group of experts in the command cabin directly gave their opinions - engage!

Only twenty-two minutes later.

Xu Nan, the captain of the underwater operation team, with a trill, sent the news;

"Report, the 16th underwater operation of the 15220 project, all three sections of construction, completed!

This report swore that the underwater assembly project, which was expected to take a total of six hours, was completed. The actual total time spent on the three-stage operation is ...... One hour, zero eight minutes!

Inside the command cabin, after an eerie short silence, there was a carnival!

People laughed, cried, hugged and shouted, expressing their excitement in various ways, and also releasing the pressure brought to them by the 15220 project for four years.

Work caps were thrown everywhere, and shouts even drowned out the radio sound throughout the command module.

"Please note that the underwater working group is allowed to float! It's hard work!" In the midst of jubilation, Xu Shenghe, who was in charge of directing communications, grabbed the radio with trembling hands and excitedly gave the last order for assembly and construction.

Immediately, he picked up a power frequency radio next to him and yelled at all the working ships participating in the 15220 project;

"We're done!"

In the next second, a tsunami-like cry came from all directions. The whistle of the giant ship pierced this calm sea.

Looking at this result, Li Fanyu smiled slightly, and walked out of the command cabin in the midst of everyone's jubilation.

......

"Where I am now is 10 degrees south latitude and 167 degrees west longitude. This sea area looks unremarkable, but now more than 2,000 meters under my feet, China's 15220 project, which is the first overseas to develop deep-sea manganese nodules, was officially announced ten minutes ago!"

On the side of the 35D, CCTV reporter Wei Ming, wearing a red jacket, was explaining to the camera with an excited emphasis.

"Speaking of the 15220 project, it is shameless with twists and turns. As early as 11 years, China obtained the right to exploit seabed mineral deposits in this sea area through the United Nations Haitian Resources Commission. Beneath this sea area, there are conservatively estimated more than 600 million tons of manganese nodule ore, and if these resources are fully exploited, then the obtained manganese, copper, titanium and other rare metals will be enough to support the development needs of our country in the next few decades.

It wasn't until half a month ago that the 15220 joint construction team introduced a high-tech equipment that was completely developed by China's Zhengxin Group and enjoyed all intellectual property rights......"

Watching the reporter introduce to the camera the Jiaolong that had just been hoisted to the working ship by the ship, and the human mechanical arm equipped on it, Li Fanyu and Liu Qing looked at each other and smiled.

"Brother Fan, now, our robotic arm is awesome! The news is out, and the order must not be scheduled until next year?"

Listening to Liu Qing's unpromising thoughts, Li Fan scoffed: "It's too unpursued, so you can satisfy the order?

While the two were idle, the reporter on the other side of the boat ended the shooting and walked over to the two instead.

"Chairman Li, Mr. Liu, can you take some time and interview the two?"

Li Fanyu patted Liu Qing on the shoulder, "You are the boss of the power company, and the interview will be handed over to you." ”

Liu Qing raised his eyebrows, but his face was cheap, "This is not good, after all, you are the boss of Zhengxin, such a big matter, showing your face is more effective than me." ”

Li Fanyu smiled coldly, "That's okay, then I'll come." ”

"Don't, don't, don't! Leave such a hard thing to me!" Liu Qing took a direct step forward, rushed ahead of him and left with the reporter.

Looking at this guy's unbeaten appearance, Li Fanyu shook his head.

At this moment, his phone rang - it was Zhang Wei, the chief lawyer of the group's legal department.

"Dong Li, we may be in a bit of trouble. ”

"What's going on?" Li Fanyu knew that Zhang Wei personally called and said that there was trouble, and the matter would definitely not be small. He immediately put away the smile on his face and asked.

"The set of technology that we used to acquire by an offshore company was found by the Japanese side when we were transferring the technology. The other party has launched an emergency plan for technology export, and it is necessary to re-evaluate the acquisition.

"Shenma?"

Hearing this, Li Fanyu jumped to his feet directly: "Lao Tzu has paid half of the money!"