Billionaire Elon Musk – Photo: Bloomberg Recently, Elon Musk’s tweet about the popular children’s song on YouTube “Baby Shark” helped the stock price of a related company increase sharply, according to Bloomberg. Specifically, on the morning of June 2 (Asia time), Musk tweeted: “Baby Shark crushes them all! Views are more than the population of the earth.” Immediately, the share price of Samsung Publishing Co., a shareholder of the “Baby Shark” manufacturer, increased by 10% to the highest level since May 7. Since 2018, when the song became popular, the stock price has quadrupled. The song “Baby Shark” (Doo Doo Doo Doo Doo Doo) started to hit the headlines in 2018, charting on the Billboard Hot 100 for weeks and now has nearly 8.7 billion views on YouTube. Even last month, a virtual currency named Baby Shark. The influence that turned the financial markets around from Elon Musk’s tweets made many investors concerned and called for authorities to step in. Many losers angrily urged him to stop using Twitter. Earlier this year, the move to change the personal description on Twitter to #bitcoin led many investors to speculate that the world’s richest billionaire bought into Bitcoin, pushing the price of this virtual currency up 20% to $ 38,566 – a record level. record that time. Less than 24 hours later, Elon Musk sent the stock price of CD Projekt, the company behind Cyberpunk 2077, up more than 12% after announcing on Twitter that Tesla’s new Model S Plaid electric car version would allow the guests play this game in the car. Not long after, the Tesla boss sparked a wild rally in GameStop stock after tweeting: “Gamestonk!!” with a link to WallStreetBets – a subpage of the Reddit information aggregator website. “Gamestonk” is a combination of GameStop and “stonks” – a slang word for stocks. “He knows he has great influence and has shown he enjoys playing with it, even if it hurts his followers,” said Heidi Chakos of Portugal, a Bitcoin investor. since 2014, told the Wall Street Journal. Meanwhile, Freetrade analyst Dan Lane said: “It’s ironic that Elon Musk has the ability to shake the market. Maybe it’s time to discuss the legality of this.” While waiting for the authorities to step in (if any), many investors still look to Musk’s tweets for investment direction, even considering him as a “hero”. Although later, when they lost, they turned to criticize him. However, it should be clear that, while the Tesla boss makes a point on everything from cryptocurrency Dogecoin to GameStop stock, he is actually an entrepreneur, not a portfolio manager. fourth. Musk isn’t the only one influencing the market through social media. Over the past year or so, many celebrities, from hedge fund managers to CEOs and entertainment stars, have taken advantage of platforms like Twitter, Reddit, Clubhouse, and more to express their views on everything from cryptocurrencies to stocks.

Icon of Tik Tok video sharing app on smartphone screen in Paris, France. Photo: AFP/VNA According to the European Commission, consumer protection authorities in several EU member states have expressed concern about the way TikTok runs hidden ads aimed at children and the contractual provisions of its policy. of this entertainment application. The agency said TikTok has a one-month deadline to respond. The TikTok application, owned by the Chinese company ByteDance, is facing many similar complaints around the world. Last month, the UK accused the company of illegally collecting the data of millions of children in Europe. Earlier, in February, the European Union for the Protection of Consumers (BEUC) complained TikTok to authorities in 15 EU countries, accusing TikTok of failing to protect children against inappropriate advertisements. cases, thereby violating the rights of consumers in the EU. In the US, some lawmakers accused TikTok of sharing user data with the Chinese government, although the company that owns the app, Bytedance, still denies this. TikTok insists that users’ data in the US is stored in the country itself and that China has no authority over content not stored in the country. TikTok continuously faces many complaints in the context that this application is gradually becoming more popular among young people due to limited activities from living to studying of this group during the COVID epidemic. -19.

Mr. Satya Nadella, current CEO of Microsoft. Photo: CNN Specifically, Mr. Satya Nadella talked about the investigation that Microsoft started 2 years ago related to the relationship of Bill Gates and a female employee that took place in 2000. This case was announced after Bill Gates officially announced. Officially announced his divorce from his wife, Melinda Gates. At the time of the incident, Bill Gates was the chairman and head of software architecture at Microsoft. In early May, the news that Bill Gates officially broke up with his wife of 27 years surprised many people. Photo: Bloomberg “The Microsoft of 2021 is very different from the Microsoft of 2000,” Satya Nadella said in an interview with CNBC. “For me and everyone at Microsoft, our focus has always been on culture, respecting diversity, inclusivity, and especially people’s everyday experiences. It is a huge priority,” he added. Down Jones said that the panel investigating Bill Gates’ affair with a female employee came to the conclusion that he had to leave the board, but Bill Gates left the company before a decision was made. Photo: NYPost Bill Gates officially left the Microsoft board in early 2020, although a representative of Bill Gates said that the decision was not related to the investigation. At the time, Microsoft said that Bill Gates would continue to be a technology advisor to leaders at Microsoft. CNN reported that Microsoft declined to share whether at the present time Bill Gates still holds this role or not.

Photo: Forbes In the past, Elon Musk has repeatedly compared bitcoin and fiat money. He also often shares about cryptocurrencies that make the value of coins like bitcoin or dogecoin fluctuate greatly. Photo: INC In February, the value of bitcoin skyrocketed after Tesla revealed it had bought $1.5 billion worth of the coin. Besides, the electric car company also confirmed that it will soon accept bitcoin as a means of payment when buying a car. Photo: Forbes Even so, the bitcoin price plummeted after the billionaire announced in May that Tesla would not accept bitcoin for car purchases due to environmental concerns. Earlier this month, he also called dogecoin “a rush” while appearing on “Saturday Night Live.” The price of the coin bearing this dog symbol then also plummeted. Photo: CBN However, a few days ago, Elon Musk made the market “crazy” when he emphasized that he had never and will not sell dogecoin.

“Logically, minimizing exposure will help reduce harm.” To date, health authorities have argued that the FDA’s decision only allows the product to be designated “reduced exposure”, but that does not prove that heated tobacco products reduce the risk of disease to the health of the user. use. In addition, there have also been some medical experts who have made statements that contradict the FDA’s decision, saying that the product is not different from cigarettes. According to official information from the FDA, studies on heated tobacco have demonstrated that the aerosols produced by these products still contain high levels of harmful and potentially harmful ingredients, including: formaldehyde, acrolein, carbon monoxide; NNN and NNK (substances related to diseases caused by tobacco smoke) but significantly lower than the currently circulating combustible cigarettes. Specifically, depending on the type of substance, the average concentration in aerosol gas will be reduced from 55% to 99% compared to the smoke of cigarettes. The FDA declares a heated tobacco product to be marketed in the United States as a risk-modified tobacco product. At the same time, the FDA also said that in the process of reviewing the records, FDA has consulted users. The results showed that users also found that the risk of using these products was lower than that of smoking cigarettes. However, they are also fully aware that using this heated tobacco product carries a higher risk than quitting smoking or using nicotine replacement products. PGS.TS.BS. Tran Van Ngoc – Chairman of the Ho Chi Minh City Respiratory Association said that, logically, minimizing exposure will help reduce harm. Assoc. Dr. Le Van Quang, Director of Central K Hospital also stated: “From the oncologist’s perspective, when a patient smokes, the greater the amount of carcinogens exposed, the higher the cancer risk. And for cigarettes, one thing is important: nicotine is not the cause of cancer caused by smoking, but the cause of cancer is the molecules in the smoke created by the combustion of cigarettes. leaves”. Heated cigarettes: Young people are many times harder to access than cigarettes The US FDA is a reputable health authority in the US as well as globally. Accordingly, protecting the young generation and people’s health is the top goal of FDA. Therefore, allowing a single heated tobacco product to be allowed access to the US market shows that they have done thorough research and considered carefully before making a decision. Not only in the US, but in countries where this product is allowed to be sold, it is almost impossible for young people to access the product. In order to make a purchase, the buyer must go through a background check to ensure that the buyer is a smoker and is of legal age of majority in the country of origin. At the same time, although allowing this tobacco product to be commercialized, FDA also requires manufacturers to regularly update their sales and trade processes to ensure control of young people’s access to the product. This product is at its lowest. Meanwhile, compared to heated cigarettes, young people can easily buy cigarettes anywhere with as cheap as giving. FDA representative, Dr. Priscilla Callahan-Lyon, confirmed that the FDA has carefully studied the issue of the product’s impact on young people. Accordingly, in terms of appearance, a heated cigarette is a rather large set of equipment, difficult to conceal and is not cheap, must be used with its own custom cigarette, and this product also does not contain attractive aromas. young. Not only in the US, but in countries that allow the circulation of heated cigarettes, the level of impact of this product on young people or new users is almost under control. Despite accounting for 85% of global sales of heated cigarettes, only 0.1% of middle and high school students in Japan use heated cigarettes daily, which is only one-fifth of the total. percentage of students smoking burned cigarettes. It is worth noting that the number of students using heated cigarettes is the same group of students who have used cigarettes before. According to an independent study of 7,000 teenagers in Germany, the number of people aged 12-17 who used a heated tobacco product in the 30 days before the survey was almost zero. One study Another independent study of more than 11,000 teenagers aged 11-15 years old in Switzerland also found that less than 2% had ever used heated tobacco, while the number of people who smoked lit cigarettes in this same age range increased. to over 33%. Regulating heated tobacco: No violation of the FCTC . Framework Convention In a seminar held recently, Ms. Tran Thi Trang, Deputy Director of the Legal Department, Ministry of Health said: “The Ministry of Health proposes not to allow the import and sale of e-cigarette products, heated cigarettes because these products are addictive, harmful to health, and cannot be piloted for people’s health.” If according to the above argument, invisibly, cigarettes – the product with the highest level of addiction and harm to the health of users and the community – becomes a product that is protected exclusively and consumers. no longer have the right to choose harm reduction products. “Smokers don’t deserve to die just because they don’t know about less harmful nicotine products,” said Cliff Douglas, director of the University of Michigan’s Tobacco Research Network and former director of the Centers for Disease Control and Prevention. American Cancer Society (ACS) Tobacco Control Policy, former Advisory Counsel on Tobacco Control Policy to the US Surgeon General. Meanwhile, the Framework Convention on Tobacco Control (FCTC) of the World Health Organization (WHO) also recognizes heated tobacco as a tobacco product. Therefore, if Vietnam manages heated tobacco like the current tobacco control law in the host country, it is also completely consistent with what the Framework Convention has stipulated. Lawyer Phan Hoang Lam, Law Firm DT LAW. On the other hand, Lawyer (LS) Phan Hoang Lam, DT LAW Law Firm said that: The Law on Prevention and Control of Tobacco Harms 2012 defines “tobacco is a product produced from all or part of tobacco ingredients, processed in the form of cigarettes, cigars, tobacco, pipe tobacco or other forms”. On this basis, heated tobacco is considered “tobacco” because it contains tobacco leaf ingredients, consistent with the concept of “tobacco” under the current legal provisions of Vietnam. Therefore, this drug should absolutely be regulated by Vietnam’s Drug Prevention and Control Law. According to LS Lam, in order to manage smokeless tobacco products more effectively, Vietnam needs to consider international scientific bases to evaluate and compare the level of harm to health of tobacco. smokeless compared to burned cigarettes. At the same time, with the function of State management, in order to create free and fair competition among manufacturers and products and protect the interests of consumers, protect public health, regulatory agencies The state should immediately come up with a plan to build a legal corridor for the production, circulation and control of these products.

Dramatic kitchen cabinets: This type of cabinet has many advantages such as storing a lot of things, avoiding the clutter of the kitchen, dust is not likely to accumulate on the top of the cabinet… Build bricks or install kitchen tiles with kitchen cabinets so your kitchen space looks modern and clean. The stone/brick trim around the kitchen looks old, outdated, and even cheap. You should treat the joints with a special glue. The oven and stove should be separate, so you’ll have more storage space and don’t have to bend over to get things out of the oven. Installing doors close to the ceiling will make your home look much more spacious. If you want the kitchen to be more spacious and airy, choose a kitchen cabinet with closed and open compartments that are reasonably arranged. Too heavy a kitchen table will make the kitchen look heavy and bulky. You should use natural, bright, and gentle tones so that it doesn’t take too much effort to still have a lovely kitchen. If your kitchen space is spacious enough to design a kitchen island, make sure the kitchen island is neat, minimalist and less cumbersome. Pay attention to the lighting design because they can give a cold or warm impression when entering the room, and the light also helps to separate the space.

This summer is the time when our skin easily becomes a “shelter” of dirt and bacteria. Besides, the amount of oil in the skin can increase, causing the pores to be blocked, leading to continuous acne attack. Therefore, cleaning the skin plays an even more important role in this hot weather. To help the skin always clear, clean and beautiful, please practice “friending” with the following 3 basic skin cleansing steps. The first is to remove makeup, surely you do not intend to go to sleep with your face full of dirt? The next step is to clean your face with a cleanser suitable for your skin type. Exfoliation is not a necessary step every day, but it also helps skin become more comfortable! Limit sun exposure The midsummer sun has a huge effect on your sensitive skin. If you let UVA and UVB rays attack the skin too much, it can lead to premature aging, decreased resistance or even skin cancer. Therefore, to avoid such terrible consequences, you should be aware of how important it is to protect your skin from the sun right now. And that’s also why sunscreen has become an “indispensable object” of all women today. Drink a lot of water Do not think that just taking care of and protecting the skin outside is enough. At the same time, we still have to combine increased resistance even in the body. The fastest way to implement that idea is to drink enough water every day. To maintain beauty in this hot weather, the amount of water you need to load is 2-3 liters of water per day. Another tip for this problem: “Don’t drink a lot of water at once, you should divide it into small amounts and drink it many times”. Food menu “green and clean” Another note for protecting beauty from within is based on the healthy eating menu you have. Because the weather is already “gross” enough, you should limit yourself to the fast, greasy food out there! The quality of the food you eat also affects your skin. To help beauty step up through the summer, you should quickly update your menu with green “dyed” vegetables.

Billionaire Elon Musk. (Photo: Bloomberg) “We are concerned about the increasing use of fossil fuels for Bitcoin mining and transactions, especially coal, the largest emitter of all fuels,” Musk wrote on Twitter. 12/5. As the world’s largest digital currency by market capitalization, Bitcoin lost nearly 8% in value after Musk posted the above tweet, according to data from digital currency exchange Coinbase. “Digital currency is a good idea from many perspectives and we believe it has a promising future, but this should not come at a great cost to the environment,” Musk wrote. Tesla and SpaceX boss and ardent supporter of digital currencies and has created great excitement for this market this year, especially with Bitcoin and Dogecoin. Back in January, the price of Bitcoin skyrocketed when Musk named the coin in his tweet. The price continued to rise sharply after Tesla revealed that it bought $1.5 billion in Bitcoin and that people can use the coin to buy Tesla cars. As the price of Bitcoin continues to rise to new levels, environmental activists warn about the significant amount of fuel used to mine Bitcoin. The reason is that this operation requires the use of very powerful computers to verify Bitcoin transactions. Every year, Bitcoin mining uses as much electricity as the whole country of Argentina, according to estimates by Cambridge University. China accounts for 65% of global Bitcoin mining. That carbon footprint goes against Musk’s advocacy of clean energy. But he did not give up Bitcoin. In a tweet posted on May 12, he said that Tesla will not sell any Bitcoin and that Tesla intends to keep this currency to use for transactions “when Bitcoin mining becomes more environmentally friendly”. Musk also said that Tesla is looking for low-energy digital currencies.

Tesla stops trading in bitcoin. (Source: Forbes) On May 12, the world’s largest electric vehicle maker Tesla (USA) announced that it would stop using bitcoin in its car sales due to concerns about environmental issues. On his personal Twitter page, Tesla’s CEO, US billionaire Elon Musk wrote: “Tesla stopped using bitcoin to buy and sell cars. We are concerned about the use of bitcoins. fossil fuel for bitcoin mining and trading is increasing, especially coal – the worst emission fuel.” Tesla suggested that cryptocurrencies are a “good idea” with a “promising future” but “that cannot be achieved at a huge cost to the environment. Tesla emphasized that it will not sell “any bitcoin” but intends to use it for trading as soon as “bitcoin mining” transitions to more sustainable energies. This can be considered as a move to reverse the view of Elon Musk and Tesla, after facing criticism from environmentalists and investors. In the first quarter of this year, Tesla spent $1.5 billion buying bitcoin, then selling about 10% to bring in more than $100 million in profit. Immediately after the above announcement, the world’s largest digital currency lost more than 7% of its value and is trading at $52,669. In the Asian market, at one point bitcoin fell 17% to $45,700, its lowest level since March 1. Currently, this virtual currency has partially recovered to over $50,000. Bitcoin has a high level of security, appears and is distributed completely automatically based on algorithms and anyone can own it through deciphering mathematical equations and giving answers. dig.” To be able to earn bitcoins, “miners” will have to solve complex computational problems through a “miner” that consumes a lot of electricity. Researchers from the University of Cambridge (UK) believe that the total energy consumption of bitcoin mining in 2021 could reach 128 billion kWhm, accounting for 0.6% of the world’s total electricity production and high than electricity usage in Norway.

The process of making glass blowing through many stages. The first is the selection of raw materials, the glass fragments must ensure no stains and be classified according to different blue and white colors. The broken or worn glass pieces are then recycled by furnace and heated in a molten state. Glass can be machined in many ways such as blowing, pressing, pulling, rolling … but the popular machining method that has been applied for hundreds of years is still “blowing”. You must first “whip” molten glass into the end of a long iron tube, then put your mouth on the other end of the tube and blow. In this way, the glass at the other end bulges out. While blowing, the worker must shape and make the product of the appropriate thickness. In the glass forming steps, the blowing technique is the most important, the craftsman said. The worker must regulate his breath so that it is rhythmic and suitable for each product. Therefore, in addition to their health, skilled craftsmen also have to have breath-holding tricks to fit the desired shape. As the oldest person still working as a glassblower in Giap Long village (Thong Nhat commune), Mr. Ho Van Ginger shared: “With the naked eye, the worker has to estimate the maturity of glass to start blowing. At this time, the operation must be fast and continuous, without a break even for a second, because the glass out of the fire quickly cools, if stopped, it will be distorted immediately. ” According to him, in addition to perseverance, the blower needs to be careful when constantly exposed to fire above 1,200 degrees C, not only that, it also needs meticulousness and creativity to just skillfully adjust the breath. slightly, hands are rhythmic to create straight, patterned curves. Each glass factory has its own know-how in the brewing process. The appropriate incubation time and temperature for each product will determine the brightness and durability of the product. Finished product after the oven meets the requirements with transparent white, sharp and delicate lines. With the designs that require a lot of quantity, the finished product must reach the correct rate, all “hundred as one”. The process of making glass products consists of many stages that require meticulousness and ingenuity of the craftsman. Photo: Diem Quynh The first and most popular blown glass product was Philatop syringe, followed by other products such as oil bulb, thermos cap, drinking cup, seedlings. In the beginning, when there were no sources of raw materials, electricity and motors, the craftsman created and utilized other materials and craft tools to the glassblowing profession. Used fluorescent bulbs are used to take advantage of, wash off the lime inside and melt to blow. The forge furnace is used as a glass blowing bell, the gas pedal is below, the upper uses 6 wicks rolled together, continuously pumped kerosene to burn the fire up to a thousand degrees. The worker uses two concrete pieces to close the fire to a slot, the stronger the wind pedal, the bigger the fire, the heat is used for different types of glass such as alkaline, neutral, and resistant glass. high heat. When the glass was first put in the fire, it will turn green and burn to the point where it will turn white. The main glass products of the craft village today are test tubes, bulbs, bottles. Photo: Diem Quynh During the blowing process, workers must focus on observing when the glass is ripe and blowing, rotating hands to shape, in addition, it is necessary to twist, pull, and weld techniques. Different weak blow strength results in different products as well as the thickness of the glass. After finishing blowing, to avoid sudden shrinkage or breakage when storing boiling water (for glasses), it is necessary to incubate it for a few hours. After that, all products are covered with newspaper and carefully lined with straw so that the product is not broken or broken. In addition to household products, Thong Nhat craftsmen also blow shapes of animals such as deer, ba ba, fish, pine trees, 12 zodiacs, wind chimes … very sophisticated. At a time when the craft was developed, the animals were filled with colored water inside, which was favored by the market. At present, Giap Long, Hoang Xa and Thuong Giap villages of Thong Nhat commune still retain their jobs. However, each village has only a few households following the industrial way. In the years 1980 – 1990, glassblowing was an important job of the commune, making a mark with the famous Thong Nhat Glass Cooperative near and far.

An individual Aedes aegypti mosquito captured in Costa Rica (Image: Reuters) Proposed by the Florida Keys Mosquito Control Authority (FKMCD) and Oxitec – a British biotechnology company supported by the Bill and Melinda Gates Foundation – this project aims to release large numbers of volatile mosquitoes. genetically modified in the Florida Keys this week; the two organizations said in a joint statement. As the first step of the plan, mosquito bins will be placed in six sites, and within 12 weeks will release about 144,000 Aedes aegypti mosquitoes – the strains most closely linked to infectious diseases such as fever. hemorrhage, Zika and yellow fever. If the plan works out, male mosquitoes that are unable to bite will mate with local female mosquitoes – resulting in the death of their eggs – helping to control Aedes aegypti populations and reduce transmission. epidemic spread. Approved by the Environmental Protection Agency in May 2020, the project also seeks to reduce the doses of local chemical insecticides that are harmful to the wildlife. The UK-based company, founded at the University of Oxford in 2002, also claims that it has a “high level of” support from the Florida Keys residents. But in fact, many local people expressed skepticism, even expressed opposition to local leaders. “We are not scientists, but we can read. What Oxitec says and what we read from other sources is completely different, ”Meagan Hull, a local resident, told a village council meeting in March. “We realized that it was a crime that we were forced to participate in this experiment,” Hull said. Another local resident said she was “extremely concerned” about the upcoming plan, pointing to the risk that genetically modified female mosquitoes will emerge massively in the community. “Everyone says it won’t happen, but I don’t believe it,” she said, pointing to the “lack of transparency” of Oxitec and government agencies. Even some officials have expressed concern, with Council member Mark Gregg calling the genetically modified mosquitoes “Frankenstein mosquitoes”. “I heard others say that we are being turned into guinea pigs” – he said. However, FKMCD confirmed the need to improve mosquito control measures, given that some species of mosquitoes are becoming resistant to insecticides, adding that Oxitec’s project could provide the tools. new “safe, friendly with the environment and with a focus”. Oxitec is no stranger to genetically engineered mosquitoes, and has released more than 1 billion of these mosquitoes in South America and the Caribbean, as a 27-month trial in Brazil in 2013, seek to reduce local mosquito populations by 90%. Like the current Florida Keys initiative, genetically modified mosquito eggs are planned to die in Brazil, but Oxitec drew criticism in 2019 after researchers released a report showing mosquitoes. reproduce as usual, and up to 60% of the individuals analyzed have traces of genetic modification. A similar Oxitec project in the Cayman Islands was also canceled in 2018, after local officials concluded it had failed. Health Minister Dwayne Seymour also said the plan “did not achieve the results we thought”. A few months before the Cayman Islands contract collapsed, the company announced it was a partner with the Bill and Melinda Gates Foundation of US billionaire Bill Gates to produce “friendly” mosquitoes, this time the strain. Anopheles transmits malaria. Since then, Oxitec has received only a modest $ 8.5 million from the Gates Foundation, according to its financial statements, and has received more than $ 1.2 million year-to-date alone.

Somali Government soldiers patrol the streets of Mogadishu. (Photo: AFP / VNA) Security Council United Nations On April 23, (UN Security Council) passed a statement calling on factions in Somalia to end the violence and immediately return to dialogue in the spirit of considering this as an urgent matter and not setting conditions. This move shows that the Security Council is very concerned about the crisis situation in Somalia. In the release released, members Security Council All expressed concern about the continued political stalemate here and disagreement among leaders of this country over the issue of electoral patterns. Before that, on March 31st, after the emergency meeting, the Security Council was call upon Somali government please resolve the issues related to the electoral process. The legitimate administration of President Mohamed Abdullahi Mohamed, more commonly known as Farmajo, has caused controversy since February when his term ended with a new presidential election still not being conducted. By early April, a bill to extend his presidency by two years was introduced, bypassing the Senate after it was passed by the House of Representatives. Government opposition parties have voiced their opposition because it is an unconstitutional act to cling to power and the bill itself has been criticized by the international community. Somalia’s president and leaders of the five semi-autonomous states in the country last September reached an agreement that paved the way for presidential and parliamentary elections in late 2020 and early 2021 but This plan was broken by controversy surrounding the voting process and since then many rounds of negotiations have not been held to resolve this deadlock issue.

Ho Chi Minh City People’s Committee Chairman Nguyen Thanh Phong speaking at the meeting. Photo: CAO THANG Speaking at the meeting, Ho Chi Minh City People’s Committee Chairman Nguyen Thanh Phong emphasized, HIDS must act as the center, conductor in research programs, as a place to attract and connect knowledge resources. creating a research ecosystem in HCMC as well as the economic region of HCMC. The mission of the institute is to research topics that serve immediate political tasks on socio-economic development of Ho Chi Minh City; studying strategic topics of Ho Chi Minh City. In the first task, improving the investment environment and building urban government, it is necessary to ask what we have been doing. “Recently, reading comments on a number of newspapers, they said why Ho Chi Minh City and Hanoi are still struggling at the Provincial Competitiveness Index (PCI). Why does Quang Ninh hold the champion position for 4 consecutive years. For the efficiency index of governance and public administration (PAPI), HCMC also dropped, from 31/63 (2019) to 46/63 (2020). After only one year, Ho Chi Minh City decreased 15 places, in the group of 15 provinces with low average PAPI. Meanwhile, report to me, every unit is excellent. Excellent, why drop in rank? It is necessary to have an assessment of the performance of the tasks at the units more accurately, otherwise it will lead to subjectivity ”, comrade Nguyen Thanh Phong pondered. In addition to the 3 Ho Chi Minh City’s breakthrough programs on management innovation, human resources and infrastructure, the President of the People’s Committee of Ho Chi Minh City asked HIDS and departments to focus on implementing key programs for business development, creative start-ups. and key product development. Ho Chi Minh City will realize its goal of becoming the financial center of the region. In the near future, the City Development Advisory Council will be formed, including experts in the fields of economy, culture, planning, urban … Regarding the mission of HIDS in 2021, comrade Nguyen Thanh Phong requested: “It is necessary to clearly define the basic contents, what are the central objectives of the professional activities, how many jobs to do, who can assignment of responsibility, how long to complete. The final product is a measure of the value of labor for each individual and department at the end of the year. Not delivering specific products, how to assess the completion of the job. All things need to be concretized ”. In order to enhance its position and role, HIDS urgently develops and completes a project to develop an institute, a scientific research program in the period of 2021-2025 to have a fully functional implementation of its tasks. development to create research dynamics, ready to invite foreign experts to interact in order to raise the level of research methods. “In its structure, the institute has one member. Ho Chi Minh City People’s Committee also agrees to invest in infrastructure, so the ball is in the hands of the institute, so it cannot be said that Ho Chi Minh City does not invest, the collective needs to make more effort to build a worthy Ho Chi Minh City Research and Development Institute. and contribute to many valuable topics for Ho Chi Minh City ”, Ho Chi Minh City People’s Committee Chairman Nguyen Thanh Phong concluded.

There is a copy of the book “The American Practical Navigator” by Nathaniel Bowditch, first published in 1802 on each of the US Navy ships.

This is considered an encyclopedia about navigation, filled with data on the longitude and latitude of many places, from Bugio lighthouse in Lisbon, Portugal, to Kannonzaki lighthouse in Yokosuka, Japan.

The book provides detailed instructions on how to use a hexagonal glass to measure a ship’s current position by observing the Sun, Moon, stars, and horizon. However, the presence of this book on board is only a ritual, as the US Navy has long been accustomed to using electronic charts based on GPS, Nikkei Asia said.

But the threat of electronic warfare from rivals like China, forcing the US Navy to consider the possibility of reusing the supposedly outdated navigation system, in preparation for the GPS system scenario prepares the enemy. disable.

Combining ancient and modern

In August 2020, the USS Patriot, an Avenger-class minesweeper of the US Navy stationed at the port of Sasebo, Japan, crossed a distance of 1,700 km into the western seas solely by astronomical positioning.

A pilot is using the hexagonal glass to calculate the ship’s position in the Pacific. Photo: US Navy.

Every afternoon, sailors would take a hexagonal glass, a centuries-old measuring instrument, to measure the angle of the Sun at its highest point in the day. The data will be fed into a computer program called the astronomical estimation system of latitude and longitude, also known as STELIA.

Sailors also observed the angular distances between the horizon and the Moon, the planets and the stars to calculate longitude and latitude. On the command tower, a navigation team consisting of the captain, subordinate officer and the pilot uses manual measurement data to control the ship.

Astronomical navigation has disappeared from the US Naval Academy curriculum since 2006, because it was deemed obsolete. But since 2015, the technique has been reintroduced into the program, to teach students how to measure and apply math to locate.

The re-teaching of astronomical navigation has been prompted by the acknowledgment that the US armed forces are increasingly dependent on digital systems. An attack on the GPS system that the US military is relying on, could limit the capabilities of the world’s most powerful military.

This concern becomes even more urgent as China invests heavily in electronic warfare and cyberspace.

Peter Singer, an expert at the Center for New Security of America, said the battle to kick off the next big war will take place in silence. In other words, it’s the war in cyberspace.

If digital communication was to be attacked, the US Navy would have to rely on the natural world, ears and eyes to survive, which is the reason for the return of the hexagonal glasses.

Learn how to position birds

Mr. Singer said that in addition to the astronomical navigation system dating back to the 18th century, the US should study another smarter navigation system for navigating ships, or guided missiles without relying on GPS. , similar to how birds migrate annually.

One sailor is working on calculating longitude and latitude based on Bowditch’s book. Photo: US Navy.

“The way they (the birds) move is not memorizing, it’s how they perceive Earth’s magnetic field. Some insects can do this too, so in-depth research is needed to develop a digital version of how birds move, ”says Singer.

The U.S. Defense Advanced Projects Research Agency (DARPA) is pursuing the Adaptive Navigation System project, a navigation technique that can work in buildings, under dense canopy, under water and ground. This system is said to be superior to GPS.

In February, a team of scientists released a report stating that birds may have global GPS systems.

“The precise navigation of these little birds is amazing, as they move alone across the sea, across the vast desert and through extreme weather conditions is one of the long-standing mysteries. behavioral biology “, a British scientist wrote on the World Economic Forum.

This may be the answer the US military is looking for in its defense mission against electronic warfare operations by China and other adversaries.

Billy Fabian, senior analyst at data analytics firm Govini, said preparing for the scenario of digital communication disruption is crucial, given the potential confrontation with China.