Can we reach the edge of the universe with a spaceship flying one light year per second? How long will it take to arrive?
We used to think that the world was small and the Earth was the center of the universe. But now we know,The Earth is very small in the universe, it is just a planet revolving around the sun...
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The Second National Skills Competition for Journalist Camping: Beautiful, Fun, and Skilled! Immersive Experience Skill Charm
Tianjin North Network News:The second National Skills Competition is about to kick off in Tianjin. On September 15th, the reporter visited the camping competition in advance to witness the charm and charm of the skills...
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The second National Skills Competition Lifting Equipment Application Technology Competition opens at Tianjin Port
Tianjin, September 16 (Xinhua) (Reporter Wang Junyan) On the 16th, the second National Skills Competition officially opened. As an important addition to this competition, the lifting equipment application technology competition opened in Tianjin Port...
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Sales of AR products in the Chinese consumer market increased by 251% year-on-year in the second quarter
Global Network Technology Comprehensive Report: On July 25th, according to statistical data released by market research firm CINNOR Research, the sales volume of AR consumer market in China in the second quarter of 2023 was 52000 units, a year-on-year increase of 251% and a month on month increase of 19%.From the overall market structure, Rayneo, Xreal, Rokid, and INMO, known as the "AR Four Dragons" in China, accounted for about 90% of the overall market share in the second quarter, leading other manufacturers...
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New merchants on Tmall in the second quarter saw a year-on-year increase of 75%. Taotian may increase its support for brand merchants
On July 24th, the reporter learned from Taobao and Tmall that the number of new merchants on Tmall in the second quarter increased by 75% year-on-year, surpassing the number of new merchants in the first half of last year.Among them, the top 5 popular categories of new merchants entering Tmall in the second quarter are consumer electronics, clothing and fashion, home decoration, food, and home furnishings...
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China's second 10000 meter deep well drilled in Sichuan
Our telegram (reporter Li Kaixuan) recently, the first ten thousand meter deep well in Sichuan Basin, Shendi Chuanke 1 Well, was drilled in Jiange County, Guangyuan City. This is one of the ten thousand meter deep wells with the greatest difficulty in drilling in the world, and also the second ten thousand meter deep well in China after the one in the Tarim Basin...
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Is Hubei now a "giant treasure" again? The reserves are second in the world, and foreigners are shocked: what is really lacking is what!
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The Second Passage of the Hangzhou Section of the Beijing Hangzhou Canal is officially opened for navigation
Beijing, July 21 (Reporter Han Xin) Recently, the Hangzhou section of the Beijing Hangzhou Canal, jointly built by the China Communications Second Navigation Bureau, was officially opened for navigation. The channel of the Beijing Hangzhou Canal has reached Class III, and thousand ton ships can go down from Shandong to Hangzhou directly, and enter Qiantang River through the second channel, opening up the key blocking points of the thousand ton channel network of Zhejiang inland rivers...
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Tesla shares fell nearly 10% Gross margin fell to 18.2% in the second quarter
On Thursday, July 20th, after the US stock market closed, Tesla's stock price fell 9.74% to $262...
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The semiconductor industry is slowly recovering in the second quarter, and the equipment sector stands out
E Company News: Due to the impact of the semiconductor industry cycle "bottoming out" and the slow recovery of demand in the consumer electronics market, the semi annual performance forecast of A-share semiconductor industry listed companies this year shows that the net profit attributable to the parent company has generally decreased year-on-year, and IC design, testing and other links have become a "disaster zone". On a month on month basis, some top companies have stabilized and recovered their performance in the second quarter, with profits increasing month on month...
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The second domestically produced C919 is listed!
Today, China Eastern Airlines officially received the second domestically produced C919 large passenger aircraft in Shanghai. At 10 a...
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An explosion occurred during the test run of the new second stage solid rocket engine of Japan's "Epsilon" rocket
(Observer Network News) According to the report of the NHK (NHK) on July 14, the Japan JAXA (JAXA) said that at 9:00 a.m...
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