Many viewers who watched the live TV broadcast could not help but feel puzzled by the various passwords issued by the staff in the command hall. For example, about 50 seconds after the rocket took off, they heard “Dongfeng Optical USB Radar Tracking Normal” and “Telemetry Signal Normal”. So, what do they mean by USB and telemetry?

USB: Originated from the American “Apollo Moon Landing”

USB originally originated from the US space launch mission, namely the unified S-band. Space launch requires the measurement and control of rockets in flight. Manned space launch is related to the safety of astronauts, and its requirements are higher. In the early days, space launch missions used a variety of different wavebands to perform measurement and control tasks, which caused problems such as complex equipment, heavy loads and poor electromagnetic compatibility, as well as short-term shortcomings.

In the 1960s, in order to ensure the success of the Apollo manned mission to the moon, the United States proposed a system for uniformly performing measurement and control tasks in the S-band. Therefore, a unified S-band (USB) measurement and control network was established and manned on the Apollo moon. The plan was a big success, and later this kind of measurement and control network became an international standard and was promoted.

When my country implemented the 921 manned space project, it also built its own USB measurement and control system. These measurement and control networks include numerous measurement and control stations built in the country and the Yuanwang measurement and control ship deployed on the ocean to measure the flight status of rockets and spacecraft in real time. .

Telemetry: Tracking the rocket all the way

Telemetry is the translation of English Telemetry. It cannot be understood as remote control and measurement according to the Chinese meaning. This word is a combination of two Greek roots, which translates to remote measurement.

Simply put, telemetry is an automatic communication process, through which the rocket measurement data that cannot be directly accessed can be transmitted to the measurement and control station, so as to realize the measurement and monitoring of the rocket.

After the Long March 2 F rocket was launched into the air, the ground crew could not measure the various data inside the rocket, and could only use the telemetry system to transmit the data obtained by the various sensors on the rocket back to the ground for monitoring and analysis by the technicians.

After the rocket took off, the telemetry tracking was normal all the way. If the rocket had problems in flight, the telemetry data was almost the only clue.

Stable tracking is not easy From the launch of the rocket to the final announcement of the successful launch of the Shenzhou 12 manned spacecraft, from time to time the commands of “Jiuquan tracking is normal”, “Dongfeng tracking is normal”, and Weinan, Taiyuan, Tianjin, and Qingdao are tracking normal. Although these passwords are plain and unremarkable, they are the result of the efforts of countless Chinese astronauts. my country’s Aerospace USB measurement and control network has deployed a large number of measurement and control stations on the ground. These measurement and control stations are equipped with optical and radar tracking equipment to track rockets in flight in real time. In the live broadcast, you see the image of the rocket flying, which is the optical tracking picture provided by the photoelectric tracker. It is similar in principle to the automatic tracking telescope, but the performance is much more advanced. The tracking radar uses a narrow beam to track the target, and the rocket is always within a few tenths of the radar beam to be tracked stably and obtain accurate data. The optical radar tracking is normal, indicating that the optical and radar of the measurement and control station have locked the rocket stably and effectively, and the flight process is under control. Applause sent to mission critical nodes The launch mission of the Shenzhou 12 manned spacecraft involves both the tempering of the rocket and the test of the spacecraft. Careful netizens will find that there were many applauses in the flight control hall during the live broadcast. The first applause occurred when the ship’s arrows were successfully separated, the second time was when the spacecraft’s sun wing was deployed normally, and the last time was when the mission was announced successfully. Ship-arrow separation and solar wing deployment are two hurdles that must be crossed for a successful mission. Although the reliability and safety of the Long March 2 F rocket have reached 0.97 and 0.997 respectively, the manned launch must be foolproof, and no one can truly rest assured until the last moment. Seeing the success of the separation of the ship and the arrow in the live broadcast means that the rocket has retired and completed its mission. The applause is well deserved. The test of the Shenzhou series spacecraft during launch is relatively simple. The main task is to deploy the solar wing to provide power to the spacecraft. However, many international spacecraft fail to deploy the solar wing. However, the Shenzhou 12 manned spacecraft successfully deploys the solar wing. It means that the “future” of the spacecraft’s power supply system is bright, and it is naturally worthy of applause in return. After the spacecraft successfully entered the scheduled orbit, Director Zhang Zhifen of the Jiuquan Satellite Launch Center announced the successful launch of the Shenzhou 12 manned flight mission, which also raised the enthusiasm of the staff and the audience to a new climax. Affirmation and pride in my work. Text/Zhang Xuesong Original title: There are many kinds of passwords for the launch of Shenzhou 12 Source: China Aerospace News [责任编辑: ]

In case of isolation at medical facilities, military barracks, military schools, or other establishments selected by competent state agencies as places of concentrated isolation, the quarantined persons only have to pay for their own meals. 80,000 VND/person/day for concentrated medical isolation facilities. Other expenses such as: transportation from the location where the subject must be isolated to the concentrated medical isolation facility; screening test for SARS-CoV-2; expenses for living needs during isolation days (drinking water, face towels, masks, hand sanitizers, mouth sanitizers, toothbrushes, soap and essential items, total expenses) fee is 40,000 VND/person/day) paid by the state budget. Particularly, people in concentrated isolation belonging to poor and near-poor households will be supported by the state budget for their prescribed expenses, including food costs of 80,000 VND/person/day.

Committee of Inquiry Wirecard and the “Mastercard” from Commerzbank

As of: 06/09/2021 3:01 a.m.

The parliamentary groups’ final reports on the Wirecard committee of inquiry are almost ready. Nevertheless, the panel heard witnesses well into the night. It was about early information from Commerzbank. By Arne Meyer-Fünffinger and Josef Streule, BR When the Munich Chief Public Prosecutor Hildegard Bäumler-Hösl entered the “Europa Hall” in the Paul-Löbe-Haus, the Wirecard investigative committee had already spent almost nine hours of intensive witness questioning behind it. At this point in time, the committee had already questioned the head of the FIU anti-money laundering unit, Christof Schulte, and the State Secretary in the Federal Ministry of Finance, Rolf Bösinger – with unsurprising results. Both vigorously defended the work of the authority in connection with the Wirecard scandal. “We have no indications that the FIU would not have fulfilled its legal mandate,” emphasized Bösinger. The FIU has been standing for reporting from BR research for days again more and more criticized. In February 2019, Commerzbank submitted a detailed suspicious transaction report to the FIU – including a list of almost 350 suspicious transfers and a short report to make the FIU’s work easier. A reference to the allegations made against former Wirecard managers was not recognizable, explained Schulte and Bösinger. The FIU therefore only forwarded this suspicious activity report to the responsible criminal investigation authorities in Bavaria in July 2020, after seven foreign partner authorities had been sent “spontaneous information” in July 2019. Schulte emphasized that there has been no response from them to this day. And apart from that: “The Commerzbank report was by our standards not a particularly good report,” said the FIU boss.

Prosecutor: Commerzbank report was the “Mastercard”

The Munich public prosecutor’s witness, Chief Public Prosecutor Bäumler-Hösl, arranged the Commerzbank report completely differently when she was interrogated: “The major money laundering report from Commerzbank is the Mastercard. This is the most valuable and most extensive money laundering report. It is elementary. ” “That’s a statement,” said the committee chairman Kay Gottschalk (AfD) spontaneously. The lawyer also contradicted Bösinger and Schulte on a central point: Both had emphasized that Commerzbank’s suspicious transaction report had no reference to the German legal area. That is why the FIU did not forward this to the local authorities any faster. “What alarmed me about the report is the presentation of the facts by Commerzbank,” she said. This refers to the brief report that the bank added to the list of nearly 350 suspicious payments. In this and in the transfers listed by the Frankfurt money house, a relationship with Germany was clearly recognizable, Bäumler-Hösl made clear. With the fact that the report did not contain any reference to Germany, the FIU justified the fact that it had only informed the local authorities of this information more than a year and a half later. “All the reasons given by the Federal Ministry of Finance as to why the FIU did not initially have to pass on the suspicious transaction report have literally collapsed,” commented Florian Toncar (FDP) on the statement by the chief public prosecutor.

Wirecard suspicious activity report on a silver platter

Matthias Hauer (CDU / CSU) had already disagreed with the presentation of the FIU representative before the chief public prosecutor’s statement: “In my opinion, the silver platter is not enough, it must be made of gold.” Other experts had also classified the suspicious activity report from Commerzbank in the run-up to today’s testimony as a “silver platter” on which the bank had served the FIU with its information. The third witness in the Wirecard investigative committee, Rolf Bösinger, State Secretary in the Federal Ministry of Finance, countered the accusation that he had withheld information from parliament at an earlier point in time: “These accusations are untenable. I have neither withheld information nor do I have it There is nothing to hide or to conceal. We have informed the German Bundestag and the MPs comprehensively, “he said.

Accusation of “concealment”

These statements did not make an impression on every committee member. For Lisa Paus (Bündnis 90 / Die Grünen) they were “not credible”, Hans Michelbach (CDU / CSU) spoke of “veiling” by the ministry even after Bösinger had been questioned for several hours. BR research had previously reported on internal mail correspondence of the FIU, according to which Bösinger is said to have influenced a dossier of the FIU accordingly. This was drawn up by the authority on the occasion of a special meeting of the finance committee on August 31, 2020. The dossier was an internal preparatory document, stressed Bösinger in front of the members of the committee of inquiry. They will now focus on completing their final reports after months of work. Bundestag President Wolfgang Schäuble will probably receive a thick pile of papers at the end of this month.

Will Bitcoin appear in GTA 6? (Photo: Gizchina) Tom Henderson, who has repeatedly published reliable information about the Call of Duty and Battlefield series, recently shared some interesting details about Grand Theft Auto 6. According to him, Bitcoin will appear in the game. Rockstar Games’ upcoming action play as in-game currency. Users will receive them as rewards for individual tasks. The post by Tom Henderson reads: “Recently, I heard that in GTA 6, some missions will reward you with Bitcoins instead of cash for completing some missions. The stock market feature will return, with the addition of a broker for different cryptocurrencies. Tom Henderson’s post talking about GTA 6 on Twitter (Image: Gizchina) In the second message, Tom Henderson clarified that high-ranking figures who need to transfer large amounts of money quickly and do not want to leave a trace would prefer to pay in Bitcoin. According to an insider, the information comes from a reliable source; but before official announcement it should be treated as rumor. “For no reason, I mean in-game payments in Bitcoin. These payments will come from missions that need to transfer large amounts of money.” Recall that earlier Tom Henderson talked about the main characters and life experiences in Grand Theft Auto 6. Details of the upcoming GTA 6 Tom Henderson has pre-shared Grand Theft Auto 6 details. He talked about the game’s surroundings and some other details. Tom Henderson responded to a user’s question on Twitter: “Background [của trò chơi] Not in the 1980s, but in modern times.” Meaning, we can expect that the sixth installment will be closer to Grand Theft Auto V in terms of its surroundings. Previously, Tom has revealed that this will be the first time in Grand Theft Auto game history that a female protagonist will appear in the game. He also revealed some impressive rumors about the project. The 6th part of the hit game GTA has not been officially announced yet.

Lemongrass ginger juice provides vitamin C, can be used daily to promote health, support the treatment of stomach ulcers, rumored to help lose weight too. Light scented water with lemongrass, cool throat, sweet after honey, not harsh on ginger, anyone who doesn’t like strong smell can still drink it normally. Resources – 3 lemongrass plants – 2 liters of water – 2 lemons – Alum sugar (or jaggery) – Choose moderate ginger root, too big will not be fragrant. Making Step 1: Wash lemongrass, remove the outer rind, cut into chunks and smash. Thinly sliced ​​ginger Step 2: Add 300gr-350gr rock sugar with 2 liters of water until boiling. Add lemongrass and cook until boiling (5 minutes) Step 3: Boil lemongrass water thoroughly, then add ginger, let it boil for about 1 minute and then turn off the heat. Step 4: Add a little salt, after the water is less boiling, add lemon juice and stir well. It is possible to grate the lemon peel to drink it better, so when the water is boiling, about 30 seconds, turn off the stove (if you put the lemon peel in too early, the water will be bitter and difficult to drink). Let it cool for a while and then use it. If you like to drink it cold, let it cool, put it in a glass jar in the refrigerator, store it and use it for 7 days. When mixed, also add lemon, honey, lemon-ginger syrup like hot drink, add ice and it’s all good. This is also a very cool summer detox for the sisters to prepare for the summer. Good luck!

The operator of the air conditioning pump station is located in the heart of the extended Nguyen Sy Sach street The reservoir pumping station project is funded by World Bank (WB) loan. The project has a total investment of more than 20 billion VND, was handed over and put into operation in 2018. However, at this time, another project was started, making this project not yet effective. Break. When project overlaps project In the early days of May, 2021, Reporter of Traffic Newspaper was present at the construction of extended Nguyen Sy Sach Street (in Vinh City, Nghe An Province). As noted, the construction is unfinished but the atmosphere is quite quiet. On the long road through Hung Dung ward, only a few trucks carry the ground for motorbikes to level and flatten. Meanwhile, the ground on this section of the route has not been cleared, the most typical is the pumping station for the conditioning reservoir. According to observations, 2/3 of the construction area is in the middle of the center of the road. In addition, crossing the road, there is a system of floating sewer pipes and submerged culverts carrying water at the bottom. The entire infrastructure in this project is still quite new. A resident living near this project said: “This wastewater treatment pumping station has just been built and has just been put into operation. Now I heard that they are going to have to demolish to make a road, what a waste.” Confirming information, Mr. Nguyen Ngoc Phong, Deputy Head of Vinh City Construction and Investment Management Board said: This pumping station project is part of the Vinh urban development sub-project, invested by Vinh City People’s Committee. from the World Bank (WB) loan. Pumping station with a capacity of 10,500m3/day, built around 2015 – 2016 and handed over for operation in 2018. Mr. Hoang Hong Khanh, Chairman of the Board of Directors of Vinh Urban Infrastructure Development and Management Joint Stock Company, affirmed: The unit has received the pumping station and operated since 2018. Up to now, the station is still operating normally and has never been opened. exploit at full capacity. This station mainly pumps and transfers wastewater along the two banks of the North canal. “The wastewater pumping station component has a total investment of more than 20 billion dong (about 1 million USD), all borrowed from the World Bank. Now that the pumping station has to be demolished to build a road, I don’t know why the project overlaps like that?”, said Mr. Nguyen Trung Dung, former Director of the Urban Development Sub-Project Management Board. Vinh City (representative of the investor) said. Responsible football Talking to PV, Mr. Nguyen The Anh, Deputy Head of Vinh City Urban Construction Project Management Board, added: The city has assigned the City Land Fund Development Center to coordinate with the City Management and Construction Joint Stock Company. develop Vinh urban infrastructure as a plan to relocate a part of the pumping station, making way for the extended Nguyen Sy Sach road project. When asked why in the process of implementing the planning and adjusting the planning to overlap and overlap between the two projects, which wastes money, Mr. Nguyen The Anh explained: The pumping station project is part of the capital project. loans from the World Bank, formed in the 2010s. At that time, there was no master plan for Vinh City until 2030, with a vision to 2050; Subdivision planning and extended Nguyen Sy Sach street have not been formed yet. It was not until 2015, when the pumping station was under construction, that the Prime Minister issued Decision No. 52 “Approving the adjustment of the general planning of Vinh city, Nghe An province to 2030, with a vision to 2050”. At this time, Nguyen Sy Sach Street was extended. “The board is only a construction management unit, on planning issues, you have to ask the City’s Urban Management Department,” said Mr. The Anh. Meanwhile, Mr. Nguyen Viet Duc, Head of Vinh City Urban Management Department only said: “The pumping station existed before the extended Nguyen Sy Sach street project. The prolonged Nguyen Sy Sach Street is a key project of the city, if it is not done immediately, it will lose the opportunity that the Central Government has allowed.” And although the plan and cost of moving the pumping station has not been approved yet, Mr. Duc still affirmed that the displacement value is “almost zero”. As for why in the process of planning and adjusting the plan to prevent encroachment, Mr. Duc immediately pushed the responsibility: “It was the matter of my predecessor, I had not done it at that time, so I do not know”. Regarding the relocation plan and the State’s payment, Chairman of the Board of Directors of Vinh Urban Infrastructure Development and Management Joint Stock Company – Hoang Hong Khanh said: “We have surveyed and identified outside the fence and yard. , the operator must be demolished and relocated to the rear, there is also a section of the floating ditch that is affected and must be adjusted. Fortunately, the pumping system and underground tank were not affected, so the cost of moving (removing and rebuilding – PV) the above items to the back, cost about 1 billion VND. The extended Nguyen Sy Sach road project has a length of 6.5km, started in 2018, expected to be completed in March 2021, extended until December 2021. Total project cost in phase 1 is 240 billion VND. Currently, 4.5km has been compensated for site clearance. The Vinh Urban Development sub-project has a total investment of 128 million USD, of which the WB’s loan is 98 million USD, and 30.43 million USD is the counterpart capital of Vietnam. The project started in June 2013. The basic items were handed over in December 2018, with some remaining balances extended until April 30, 2019.

Pumpkin is a good food for people with colitis (Illustration from the Internet) Note that vegetables should use the young part, remove the fiber, old and hard. Dishes should be mainly cooked in the form of steaming, boiling, and limiting frying and stir-frying. In addition, you should drink enough water. Foods that should not be eaten include grilled meat, fatty meat, grilled fish, fried spring rolls, black beans, white beans, onions, raw onions, potatoes, bamboo shoots, wine, beer, coffee, carbonated soft drinks. because these foods can cause flatulence and bloating. Also, do not eat foods with a lot of lactose such as cow’s milk, with a lot of sugar such as too sweet fruits, honey, sweet candies, because these sugars will cause bloating, gas and diarrhea. Avoid hard foods such as tendons, cartilage, head, neck, chicken wings, bamboo shoots, raw vegetables, peas, cowpeas, boiled corn, boiled beans, roasted beans…

A pot of fish sauce with enough spicy, sweet, fatty, salty flavors of fat, chili, dried shrimp, pepper, fish sauce, … in harmony with each other to create a delicious rustic folk, expressing the characteristics The unmistakable display of the West River. Initially, this dish was derived from the “roughly” eating habits of people in the West River region, especially the farmers. On long rainy days, because people cannot go to the fields, people use things in the house such as grease, dried shrimp, with spices such as fish sauce, salt, monosodium glutamate, … cooked into a mixture. viscous, then go out to the garden to quickly pick a handful of boiled vegetables to eat with white rice. Because the warehouse is very salty, you can cook it once and eat it for many days without fear. The warehouse is considered to be a poor family’s dish because of its salty taste due to being stored in fish sauce, so just a few braised chopsticks can “finish” the meal. This dish is easy to process and can be stored for many days. Therefore, during the rainy and stormy season, food is scarce. Any family that has a pot of food is not worried about hunger. Starting as a folk dish, there is currently no exact explanation for the name of the match. According to some people, perhaps because it is processed by the method of warehouse, when you eat with a chopstick and eat a little, the name comes from that. The ingredients of the dish are quite cheap and easy to prepare. People only need to store fish sauce in a clay pot until it becomes thick and thick. In some places, fish sauce is still simmered to evaporate, leaving only the white salt layer. The warehouse is quite easy to make, so anyone can learn, but to make delicious food, you need a clay pot, an unglazed black pot. After buying the pot, it must be soaked in salt water, then washed, boiled with water, so in the process of processing food will not get the smell of the soil, but also avoid cracking or absorbing the pot. country. Choosing boiled vegetables to eat with braised flakes is also very important, usually a plate of mixed vegetables includes: okra, water spinach, choysum, cabbage, bitter greens, broccoli, carrots, bok choy, cut gourd into pieces. , suffering, … If you have the opportunity to visit the South, especially the western provinces, do not miss the opportunity to enjoy the delicious dishes to learn more about the specialties of your homeland and love the rustic, simple and attractive dishes of the region. River.

The average height of the Truong Son is 2,000 m, with many heights of over 2,500 m like a wall of citadel in the western border of the S-shaped strip of land. Throughout its length the Truong Son meanders and at times it seems that it wants to come close to the East Sea leaving only a thin strip of plain like rice leaves and the thinnest place is Quang Binh. Sticking to that thin strip of plain, the roads through Vietnam were easily blocked by the US air force. Therefore, in order to bring soldiers and goods to the South of the transport roads of the 559 line, it was compulsory to go round to Laos. But in order to get to Laos, people had to cross the top of Truong Son. Heaven Gate is one of those streets. Heaven Gate – surely it must be very tall to have that name “arrogant”. Standing at the bottom of the slope, looking up could not see the top, only seeing the mountain pass. Its ascending dimension alone was nearly 30 km. Heaven Gate is also known by another name – that is Monkey Pass – probably because it is too craggy and dangerous, only descendants of Emperor Sun Wukong live and pass here (?). Heard that there were many wheelchairs down the cliff from a height of thousands of meters. Heaven Gate is also known as “Bag Bom” because tens of kilometers of passes are the focus of the attack of the US Air Force, the road is unique and dangerous, when being beaten, it is impossible to avoid where to go. It is said that there are dozens of air raids of all types of aircraft, including the B-52s. I don’t know how bad the reality is, but looking up, I only see the sores like the stone age … I just heard it, I’ve seen it creepy. […] 17 o’clock. Mountain mist has spread to the table. In the sky the marker had flown south and disappeared. Company leader Than gave the order to set off. The sky darkened, the more difficult the way to go: The towering cliffs seemed to just collapse on the road, below is the abyss. The road is narrow, just two tank chains, there is a place where the borrowed land has been raked up and rushed down the cliff, the bends of the sleeves also appear more and more. The driver’s back of the shirt was wet with sweat, eyes strained to look at the road, both hands tugged the steering wheel continuously, then shifted gear, downshift. Binh muttered: – The road with nothing but only cows number 1, number 2 like this. Unexpectedly, company leader Than heard him, he reminded: – Just keep up the speed. Remember to stick close to me on narrow roads. About an hour away an almost upside-down slope appeared, again tied up like a bottleneck and folding crabs. Carefully ordered to stop the car for everyone to get off, he used a flashlight to signal behind to let the cars know, then got off the bus and asked Binh: – What is the temperature of the cooling water and oil? Binh looked down at the dashboard and said: – It’s all up a hundred degrees, but I guess I can still walk. – Then keep going. I’ll walk in the middle of the road, just look at my white shirt. Carefully take off the jacket and throw it in the driver’s door for Binh. Answer: – Yes! In front of Hien with Tinh, Dat, Trang is walking. Page carried a stone, his mouth said: – See if this is deep! Saying that he rolled the stone down, one stone dragged the other rock and hurled endlessly. Page stick out tongue: – Must be a few hundred meters, not a few. Show: – According to my estimate, this place is only about three hundred meters high. Haven’t eaten yet, this peak should at least be over a thousand meters. They both shook their heads and stuck out their tongues. Behind, according to the shadow of the company captain, Binh tried to keep the car right in the middle of the road, he was always sticking with him, so the mud shield sometimes bumped into the cliff and hit “uỳnh” once. Binh estimated that the slope should be approximately 30 degrees, it is impossible to go number one but the engine temperature roars (!). When the walking wing reached the top of that narrow slope, the tank just crawled to the middle, the teachers and students sat and rested for the car to arrive. It took three times to get off the bus to walk to the top of the slope. Strangely enough, thinking that the top of the slope had to be very choppy, it turned out to be a fairly flat and spacious road. The line-up of cars snuggled up on the edge of the road for a break and checked the technique to prepare to go downhill. Trang and Dat pulled each other to the edge of the road to look down, but saw nothing but a cloud, they rolled on a stone but only saw the same as last time, did not know where the bottom was. It turns out that the previous images of the downward direction of Heaven Gate were completely wrong. Everyone thinks that the slope is so steep, so dangerous, its downward direction must be “relative”. But not! The Heaven Gate slope in the West Truong Son is quite pleasant compared to the eastern half, it is gentle and short, probably at the foot of the slope is a plateau with an altitude of several hundred meters above sea level. Over the top of the slope a few kilometers, the front station was already on the way to enter the army camp. To enter the army camp today, we had to follow a stream. It is the dry season, so the stream has little water, the stream bed has different large and small shiny black rocks lying around. It was almost morning, everyone wanted to quickly hide the car. […] All about the vehicles quickly dissipated. The sound of an engine let out for a moment, then the silence returned the stillness of the forest. It was just morning too.

Dang Tuan (Hanoi) The type of glasses you ask are contact lenses placed at night. These are glasses that help people with nearsightedness, astigmatism achieve the best vision naturally without having to wear any kind of conventional frames or contact lenses. Glasses can be used for the following cases: People with nearsightedness (less than 10 degrees) without or with astigmatism of 3 degrees or less; Children are increasing during development; Those who are not suitable for the use of traditional frames during the day; Children are not old enough for surgery; Those who are ineligible or ineligible for eye surgery to cure refractive errors. With contact lenses placed at night, users just need to put on specially designed contact lenses before going to bed, then remove them when waking up. While you sleep, the lenses gently reshape the front surface of the eye (cornea) so that the user can see clearly the next day. However, the glasses must be tailored to each person and special equipment such as dedicated corneal mapping system, state-of-the-art refractometer system is required to provide accurate visual results. Night-time contact lenses are an option for those wanting to remove their lenses, in addition to Lasik surgery. Night contact lenses must be tailored to the individual

The world famous tenor Andrea Bocelli (Maestro Andrea Bocelli) held a concert in early April. However, the venue for this concert is not in a theater, theater or concert hall, but in Starlight The Huiying Gobi Desert, to be precise, is next to the cultural relics of Hegra, a United Nations World Cultural Heritage Site, and the scene is truly amazing.

Where is Hegra? It is an ancient desert city in Saudi Arabia. It was built in the first century BC. There are still thousands of tombs cut into sandstone hills. It is visually stunning. Al-Ula, where Hegra is located, is an ancient civilization site area in the northwest of the Kingdom of Saudi Arabia. This concert is Bocelli’s third consecutive year of performances in Ula, while the ancient city of Hegra is For the first time, it has become a venue for a music event of this scale. Performing in such an environment is a very special moment for all musicians. Bocelli said: “Here, creating a piece of history in such an inspiring environment full of human creativity, heritage and culture, It is indeed an unforgettable and important moment.”

Ola is 1,100 kilometers away from the Saudi capital Riyadh. This vast area of ​​22,561 square kilometers has extraordinary natural and cultural heritage, including dense oasis canyons, towering rocky hills, Lihani and Nabatai dating back thousands of years. Ancient cultural sites in the Kingdom Period.one of them The fortress city of Hegra (now also known as Madin Shale) is the first United Nations World Heritage Site in Saudi Arabia There are more than 100 well-preserved mausoleums, covered with fine relief façades, inlaid in rocky mountains, and collectively surrounding the former city. The site also includes about 50 inscriptions and cave paintings from the early Nabataean period.

Although the reputation of Hegra is not as loud as that of other Middle Eastern cities, it is a treasure city with thousands of years of history. It was once the core city of the Nabatean Kingdom, second only to Petra in Jordan, the “city of roses”.

Euler is a natural crossroads. It has been an important trade route since at least one thousand years BC. It lies on the ancient incense route between the southern Arabian Peninsula and Egypt. It is a center of commercial and cultural exchanges. The cities and oasis of China are important stops for traders of spices, medicines and other precious commodities. In addition to Hegra, Al-Khuraybah (Guddan), the capital of the Dedan/Liani Kingdom and the Nabataean Kingdom, was also a more developed city in the Arabian Peninsula in 1000 BC. There are thousands of rock paintings and inscriptions recorded. The once brilliant here.

For thousands of years, Euler has witnessed trade and exchanges between different cultures. This hidden world has finally lifted its veil, and is a natural and cultural treasure worth exploring for archaeologists, art and cultural scholars, adventurers, travelers, culture and archaeology lovers. Euler just successfully held the “Tantula Winter” tourism festival in March this year. In addition to issuing “seasonal” visas, the government also approved the issuance of electronic visas for foreign tourists. The Saudi government hopes to attract 2 million tourists to Oula every year.

If you are interested in visiting, you can not only appreciate the most primitive and magnificent civilization relics, but also feel the efforts of the Saudi government in recent years to present this amazing civilization site. Saudi Arabia plans to raise US$20 billion in investment for Euler by 2035; the Royal Commission of Saudi Arabia has initiated the development of Euler to turn the Euler region into a world heritage site known for its natural landscape and cultural heritage.

Today, the Saudi Royal Commission has announced the establishment of the Sharaan Valley as a nature reserve, and has hired pioneer architect Jean Nouvel to design and build a luxurious Sharaan Resort based on the natural rocks of Oula. (Sharaan Resort).

Jean Nouvel, who once built the new National Museum of Qatar, has a hand in expressing desert culture. He said, “Ola is a natural museum, with every dry valley and cliffs, sand and stone texture contours, and peculiar geological and archaeological sites. We will keep all the features as far as possible, let it exude mystery, waiting for people to come and explore.” This time he designed the Sharan Resort is located in the Sharaan Sharan Nature Reserve in the middle of the Oula Valley, in addition to echoing the surrounding natural environment , Will also absorb the image of the rocky landscape and reproduce the prosperity of this land.

The overall design of the resort is inspired by the world cultural heritage Hegra-Madain Salle, with natural rock formations and sand dune carvings, “paying tribute” to architectural gems more than 2000 years ago. The images and images of various colors, lights, shadows, wind, rain, and the passage of time are used to create the effect of day and night. Surrounded by the magnificent 360-degree view of the canyon, the resort will include 3 villas, 40 suites, and a wealth of leisure facilities. When completed in 2024, Shalan Resort will become a fantasy and leisurely public space.

How about it, are you looking forward to going deep into Saudi Arabia for a journey full of wonders and wonders?

Source: PR Newswire, Royal Commission for Al-Ula, unsplash, expedia

Reprinted from www.travphotos.com

“4D superstar” continues to share: “One of the things I regret most when I was in school was smoking. All of the bronchial tubes in my lungs are damaged by smoking. In 2011 when I hosted Radio Star, I also said that I regretted smoking when I was in school. Back then my cousin was in high school. I heard that someone in class posted screenshots of the part I said I regretted smoking. My cousin’s friends asked her, “Isn’t that your cousin?” I still remember that. With these shares, Heechul just wants to talk about the harmful effects of smoking and does not encourage young people to follow suit. But it seems, Knetz is quite “difficult”. There are many opinions that the male idol is bragging about his “playfulness” when he was still in school. But there are also comments in favor of the male idol, they understand that Heechul is just trying to propagate so that people understand the harms of tobacco and “press report” the comments that intentionally “distort” Heechul’s words.

Recently, Hong Kong and Singapore media reported that Co Thien Lac spent 50 million Hong Kong dollars (about 150 billion dong) to buy a house. penthouse luxury in Hong Kong, after the feng shui master he trusted said, buying that apartment would increase his luck.

Can penthouse This floor is nearly 300m2 wide, has a beautiful sea view, with 4 bedrooms, rooftop swimming pool and private elevator.

Co Thien Lac bought a luxury penthouse, priced at 150 billion dong, to increase luck. Artwork: 8days.

According to Co Thien Lac’s feng shui master, there will be a change in luck by 2024, and real estate facing the North and facing the water area, and the back facing the mountain will “attract fortune”.

Co Thien Lac believes this is understandable, because according to Hong Kong media reports, his career “boomed” after he spent 30 million Hong Kong dollars (nearly 90 billion dong) to buy one. house (also) according to the advice of the feng shui master. After that, the Feng Shui teacher advised him to buy a villa for 126 million Hong Kong dollars (about 374 billion VND) for even more luck, and he also did.

Then now comes the apartment penthouse 150 billion.

Actor Co Thien Lac. Photo: Getty.

Netizens wrote comments like:

“How do I find a feng shui master to help me be so lucky?”

“Did he get lucky because he bought many houses, or was he lucky that he just bought so many houses?”

“Now I know why I’m poor, it’s because I haven’t bought any house yet”.

Co Thien Lac has built many schools over the years (the right picture shows an elementary school with your name on it). Photo: MS.

But whatever you say, Co Thien Lac is an artist with a golden heart. Despite his huge fortune, he is not arrogant, but always tries to help artists, and has a charity fund to support more than 100 schools, help open clinics and build clean water wells in many places. throughout the past decade.

Thuc Han

According to many sources

Resources (4 servings)

Duck eggs: 10 fruits

Fish sauce: 3 tbsp

• Tamarind juice: 3 tbsp

• Cornstarch juice: 1 tbsp

• Palm sugar: 50gr

• Onions: 10gr

• Scallion: 5gr

Doing

Step 1: In a pot of boiling water, add 1 tablespoon of salt, wait for the water to boil, then add 10 duck eggs to the boil for 6 minutes. Taking the egg out and soaking it in a bowl of ice cold water can make it easier to peel.

Step 2: In the hot oil pan, add 10g of dried chili to the pan and fry it, then take out.

Continue to add 10 shelled duck eggs and fry the cashew, then take out to drain the oil.

Step 3: To make tamarind sauce: add 100ml of filtered water to the pot, continue to add 50g of pure palm sugar to melt the sugar, then add 3 tablespoons of fish sauce, 3 tablespoons of tamarind juice, stir until boiling, then add 1 tablespoon. Cornstarch broth, stir the mixture to thicken, then turn off the heat.

Step 4: Cut the fried duck eggs in half, place in a plate and then sprinkle the tamarind sauce on top, sprinkle with scallions, scallions and dried chili.

Step 5: Duck eggs are fried golden, outside the crunchy crust, inside the rich yolk soaked with sweet and sour tamarind sauce, what better to use hot with white rice.

Let’s make and enjoy the tamarind egg peach dish today.

When it comes to Wuyuan, Jiangxi, many friends are no strangers. As a rare place in China that “the whole county is a scenic spot”, Xiaoyu spent 5 days in Wuyuan and visited many places, but missed many scenic spots. The reason is that there are too many places to visit and play in Wuyuan County. Wuyuan is very famous, but when it comes to the only 5A scenic spot in the county, many people may not know it.

The 5A scenic spot is the highest level in the quality assessment of my country’s tourist scenic spots. A county town can have 5A scenic spots, which also shows from the side that Wuyuan is unique in tourism resources. It is worth mentioning that this scenic spot in Wuyuan is currently the only village-type 5A scenic spot in Jiangxi Province. It is-Jiangwan.

Many of my friends have been to Wuyuan for the first time. They may have heard of Huangling, the “Yunti Renjia”, and Jiangling, which is one of China’s four largest seas of flowers, but they have never heard of Jiangwan.

In fact, I only came to Wuyuan to learn about this 5A scenic spot. Unlike Huangling, which requires a separate ticket purchase, the ticket for Jiangwan is included in the Wuyuan 5-day tour package; if the ticket is purchased separately, it is 60 yuan.

Before coming to visit, I had great expectations for this place, thinking about it, it is a 5A scenic spot after all! But after the tour, I was not impressed too much here. Share the travel experience with everyone, and friends who want to come can refer to it.

Jiangwan is a tourist attraction on the east line of Wuyuan, 28 kilometers away from the county seat. It is also an ancient village with a long history and culture. At the end of the Sui Dynasty and the beginning of the Tang Dynasty, people with the surnames of Teng, Ye, Bao, and Dai lived in the river bays and were originally called “Yunwan”. In the second year of Shenzong Yuanfeng in the Northern Song Dynasty (1079), the eighth ancestor of Xiaojiang, Jiangdi, first moved to Jiangwan, and his descendants gradually multiplied into giants, which was later renamed “Jiangwan”. The ancestral home of former national leader Jiang Zemin is here.

In history, many literati came out of the village. Today, the village still retains the official residences of the Ming and Qing Dynasties such as Yushifu and Zhongxiandi, and there are also typical Huizhou merchants’ residences such as the Teng Family Old House, Sanshengtang, Dunchongtang and Peixintang . The largest private residence in Jiangwan, “One Mansion and Six Courtyards,” also collapsed in a fire in the 1980s and fell into ruins.

Of course, the most magnificent building is the Xiaojiang Ancestral Hall at the entrance of the village. Xiaojiang Ancestral Hall, also known as Yongsi Temple, was built during the Wanli period of the Ming Dynasty. It was once known as the first of the four ancient buildings in Wuyuan and one of the most famous ancestral halls in the south of the Yangtze River. But today our ancestral hall was rebuilt in 2003.

There are also places where you can visit the Jiangwan Scenic Area, but there are too many ancient villages in Wuyuan. In contrast, here is a bit “commercial”. The scenic area of ​​Jiangwan is separated from the residential area. There are no well-preserved villages within the scenic area. There are only a few ancient Huizhou buildings scattered among them, and most of them are commercial shops.

If you buy a Wuyuan travel package for 180 yuan, you can come to Jiangwan for a stroll if you have time. If you don’t have time to miss it, you won’t feel sorry. Of course, tourism is a matter of personal experience. I wonder if you have ever been to Jiangwan when you travel to Wuyuan? What kind of travel experience do you have here? Welcome everyone to leave a message and share~

If you want to learn more about popular and fun tourist destinations, you are welcome to pay attention to “Xiaoyu’s Travel Diary”. Let’s discover more beautiful scenery in the world with Xiaoyu!