The on the Internet did not affect the course of the press conference.

Next, several leaders of FGW, SASAC, Ministry of Industry and Information Technology, and Ministry of Science and Technology spoke one after another to further explain the future development plan of lithium-air batteries.

Until half an hour later, the four ministries and commissions jointly announced that seven enterprises jointly funded by PetroChina, Sinopec, CNOOC, State Grid, China Southern Power Grid, Xinkai Materials and Transwarp Technology to form Jinlong Group, which is responsible for the overall production and operation of Jinlong battery, and Pang Xuelin serves as the chief scientist of Jinlong Group.

At this time, it finally came the long-awaited question session for all the reporters.

Wen Yue said with a smile: "There will be half an hour of question time in the future, and everyone can ask Academician Pang and the leaders of the ministry if you have any questions." ”

In the next second, the raised arms below the press conference instantly formed a forest.

Wen Yue smiled: "It seems that everyone has a lot of questions to ask, okay, let's start with the fourth lady in the third row." ”

The on-site staff handed the microphone to the other party, and the reporter got up and said: "Academician Pang, hello, I am Lu Mei, a reporter from Xinhua News Agency, to be honest, today's press conference was a little sudden, including me, I think most people did not expect that the lithium air battery could be successfully developed so quickly." I would like to ask when you expect King Long battery to be officially put into mass production, and what are the product lines of King Long battery? In addition, can you look forward to how much King Long battery batteries will change our lives? Thank you! ”

Pang Xuelin laughed and said: "Today is June 8th, China's first Golden Dragon battery factory has started construction in Jiangcheng, no accident to tell the truth, the production line can enter trial operation before the end of the year." At present, we have preliminarily planned three King Long battery products, namely mobile phone batteries, notebook batteries and car batteries. I believe that in the first half of next year, everyone will have the opportunity to use these three products, and then everyone will not need to charge their smartphones frequently, and they don't need to bring a power bank or anything when they go out. According to our tests, the capacity of the mobile version of the lithium-air battery will be more than 40,000 mAh, which can keep the phone charged for more than a week even if it is used in depth. The laptop also lasts at least ten times longer. As for the new generation of electric vehicles with lithium-air batteries, it is conservatively estimated that the range can reach more than 5,000 kilometers. ”

"Thank you, Academician Pang!"

"Next, second row, fifth lady."

This time, it was the domestic journalists who were selected.

"Academician Pang, hello, I'm CCTV reporter Liu Xiaolin, my question is what will be the production cost of Jinlong battery? If products such as mobile phones use lithium-air batteries, what kind of price increase will there be? ”

Pang Xuelin said with a smile: "According to our preliminary estimates, the production cost of the early standard version of the King Long battery for cars is about 10,000 yuan per kilogram, the cost of mobile phone batteries is estimated to be about 20,000 yuan per kilogram, and the unit price of laptop batteries is estimated to be more than 15,000 yuan." But according to our technical maturity, it is expected that within three years we can reduce the cost to 1,000 yuan/kg! ”

There was a burst of exclamation from the audience.

Many Chinese reporters even took the initiative to give warm applause.

In fact, with the current level of human technology, many products that seem to be full of black technology can be manufactured in the laboratory, but the key link is stuck in how to produce them at low cost.

If the Golden Dragon battery is really as Pang Xuelin said, then the future may penetrate into all aspects of human social life and have a very significant impact on the entire industrial structure.

"Alright, next, eighth man in the fifth row."

This time, it was a white man who was targeted by Wen Yue.

"Hello Professor Pang, I'm BBC reporter Mark Leonard, I would like to ask, with the energy density of the Golden Dragon battery, is there a military version, and will China restrict the export of the military version of the Golden Dragon battery in the future?"

Leonard's words fell, and the scene fell silent again, and everyone's eyes focused on Pang Xuelin.

Everyone understands that this kind of strategic product will undoubtedly have a broader application space and application potential in the military field.

Pang Xuelin laughed and said, "Originally, this kind of question was not my turn to answer, so it would be more appropriate for you to ask the spokesperson of the relevant department." But it just so happens that in the past month, I've discussed a lot of similar topics with military people, and I've been involved in the development of relevant export control policies. So let's put it bluntly, there is indeed a military version of lithium-air batteries, but in line with the attitude of being responsible for the regional security situation, our country will include the military version of the Golden Dragon battery in the export control list, and it is strictly forbidden to export to foreign countries. ”

As soon as the words fell, the foreign reporters were in an uproar, while the Chinese reporters applauded enthusiastically one by one, their faces flushed with excitement.

The West has embargoed China in the high-tech field for so many years, and this time it is finally China's turn to embargo Western countries.

……

In the following time, the reporters' questions were a little unfazed.

There are also many reporters who have set their sights on the leaders of FGW, SASAC, Ministry of Industry and Information Technology, and Ministry of Science and Technology.

Just when everyone thought that the press conference would end smoothly, suddenly there was a commotion from the audience.

The noise was first started by a few Western journalists sitting in the corner, and then it became louder and louder.

Pang Xuelin, Lu Wenlin and others glanced at each other, not knowing what was going on, causing such a big sensation among these reporters.

At this time, Wen Yue had to say loudly: "Please be quiet, keep the order of the press conference, next, the last question." ”

Soon, the entire press conference site was once again overwhelmed by a forest of arms, almost everyone raised their hands high, and the reporters' enthusiasm for asking questions was even more enthusiastic than at the beginning.

Wen Yue frowned and said, "The third man in the sixth row." ”

Soon, the on-site staff handed the microphone to Barton.

"Hello Professor Pang, I'm Andrew Barton, a China correspondent for The New York Times, and just now, President Tewupu posted a tweet in which he wrote: 'The Chinese stole our technology! The real inventor of the lithium-air battery is Professor Kirton Walker of Princeton University, and Professor Walker is an American! China should pay the U.S. for patents related to lithium-air batteries. 'Professor Pang, what do you think of President Tebe's tweet? Is the real inventor of the Golden Dragon battery really Professor Kirton Walker? ”

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