World wonders: thousands of people ice fishing together

In the winter of 1991, in Minnesota, where the temperature is less than a dozen degrees below freezing, a group of brothers were bored after dinner and came up with a good idea to save the local winter dismal tourism: let's held an ice fishing Grand Prix! To know that even fishing is a warm day could take a lot of times, how can anyone be willing to sit fishing for hours on ice-cold, extremely cold lakes? In fact, some people really love to do it.

This year marks the 27th Ice Fishing Grand Prix at Brainerd, a town on Lake Gallagher, Minnesota, where nearly 10,000 people have come to this frozen 20-inch-thick lake and dug more than 20,000 small holes to fish. You can see thousands of people with the fishing hooks box on the lake. Up to now, the volunteer work hours have totaled 20,000 hours.

The event organizer told reporters:"I think our game should be regarded as the eighth wonder of the world! I can not explain why the competition attracted so many people involved, but if you have not seen this scenes(thousands of people fishing on the ice together), you should definitely come and see! Feel the magic of this experience!”

The United States is not the only country that will fish on ice. Far East of Russia, where the first thing that comes to mind is the long winter and extremely cold weather. However, in this harsh environment, locals have a special way of entertainment, that is, ice fishing.

The Far East has the winter ice period of up to 4 to 5 months. Ice fishing has, therefore, become one of the popular winter entertainment options in the area. Cloudless and windless is a must for ice fishing, and it is especially important that you go out as soon as possible to take the best position. Site selection, drilling holes, down the carbon fishing rods, each step requires superb technology and rich experience. And after that, the test is the patience of ice-fishing.

According to ice-fishing enthusiasts, January is the best month for ice fishing because the ice thickness at this time is more than half a meter thick, able to withstand the weight of cars and the lack of oxygen and food for in this season, make it the easiest to hook.

In fact, these ice fishing enthusiasts are not concerned about how many fish they catch, in their view, close to nature and relax is the most important. It can be said that together fishing on the ice lake, enjoy and share the joy of life has become a lifestyle for them.

Which five kinds of equipment are essential for camping? - part 2

3. sleeping bag

According to the choice of [temperature scale], [selection of thermal insulation material], [sleeping bag form] you can choose a suitable sleeping bag.

Temperature scale selection: Choose a comfortable temperature 5-10 degrees lower than the travel destination temperature as a reference standard or a 10-15 degree lower limit temperature than the travel destination temperature as a reference standard.

Selection of thermal insulation material: The popular sleeping bag thermal insulation material is divided into chemical fiber cotton or down. Comparison of down feather and chemical fiber cotton; down has a higher degree of warmth, under the same degree of warmth to achieve the lightest weight; chemical fiber cotton is relatively warm with large packaging volume, poor compressibility; Down is relatively expensive while chemical fiber cotton is cheaper.

Sleeping bag form: The sleeping bag is divided into the form of mummy and envelope, the biggest difference is the restraint and warmth, mummy-style provides stronger bond and more warm, suitable for thin people; Envelope-bound provides relatively weak warm, but it can be used as blanket bedding.

4. moisture-proof pad

The moisture-proof pad is easy to be ignored by some beginners. In many camping time, they might feel that paving the cloth will be just fine. In humid areas or wet weather, this equipment is your magic to improve comfort. It is true that the moisture-proof pads have a great role. The moisture-proof pad is divided into the following categories, you can consider and choose the appropriate moisture-proof pad.

A. Foil moisture-proof pad, washboard moisture-proof pad and egg trough moisture pad

These three moisture-proof pads are made of foam material, the advantage is light weight, the disadvantage is the volume which is not easy to compress, storage.

B. Inflatable cushion

The inflatable cushion has the very good insulation, the general deflation volume will be very small, with high compression ratio, the disadvantage is that the process of inflation and deflation are troublesome.

5. headlights and camp lights

Headlights: battery-powered headlights is one of the best personal outdoor lighting equipment. It is easy to use, and the great place is to liberate your hands, allow you to do whatever you need to do, including nighttime activities, or write a diary in a tent.

Camping lights: Designed to illuminate larger areas. The led camping light is suitable for long-distance travel.

Which five kinds of equipment are essential for camping? - part 1

Many people think camping is dangerous and cumbersome because of the need for adequate up-front preparation, both in terms of equipment and camping skills. Some people worry that the environment in the field is not hygienic. In regular camping, in fact, will be relatively safe and convenient, the cost is not high, in the absence of doubt, can bring you the joy of camping. In the meantime, there are some gears that are necessary for camping, which can significantly improve your travel comfort and safety factor.

1. backpacks

Choose the right mountaineering bag is the most important for outdoor travel, the general choice of the maximum capacity of 50L or more so your outdoor shoulder backpack will have enough space, there will not be too much hanging items. Too much hanging items will easily affect the center of gravity balance. A good mountaineering bag will save you physical strength in comfort and stability.

Backpack capacity:

Select the maximum capacity of above 60L: suitable for someone who likes to have the opportunity to bring every fragmented item, but also good for long-term activities for many days or winter travel.

Select the maximum capacity of 50-60L: a selective carrying household equipment for those who need to bring more fragmentary objects and personal items, also suitable for most beginners.

Select the maximum capacity of 40-50L: suitable for the people who have the pursuit of simple and convenient and the choice of equipment will be concerned about the size and weight. They will only bring the necessary equipment with the pursuit of streamlining.

Select the maximum capacity of 30-40L: suitable for outdoor traveler who has a better understanding of outdoor camping and the choice of equipment will be more targeted.

2. tent

The choice of tent depends on the type of outdoor sports. If you are going to climb the snowy mountains, then you must choose high altitude tent. If you are camping in the park or traveling by car, then a comfortable, spacey tent is more suitable for you. If you have the pursuit of lightweight, then choose the tunnel tent. For most people, the three-quarter double tent is the most suitable choice. Tent weight is recommended in about 2kg so that you can reduce the burden on the trip.

Canadian Embassy issued a travel reminder - pay attention to skating skiing safety

Canada has always been a world-famous skiing, ice skating resort. Especially in winter, tourists from all over the world will make a special trip to Canada's ski resort to enjoy the wonderful world of ice and snow. Therefore, the intimate Canadian Consulate also issued a travel reminder, hoping that tourists will enjoy the fun in a safe way and avoid accidents when skiing and skating.

First, the recent travel security risks

(A) The weather in all parts of Canada is very cold. From time to time there is freezing rain, hail, blizzard and other inclement weather, prone to flight delays and traffic accidents.

(B) Canada's skiing, skating is very popular, there are many venues, facilities, but there are still some security risks.

(C) Canadian has different traffic rules and traffic conditions with other countries, traffic enforcement is strict.

(D) There are thefts in public places such as hotel lobby, cafeteria and parking lot in Canada.

(E) Telecommunications fraud in Canada has been rampant for some time now and some people have suffered economic losses.

Second, travel notes during the trip

(A)pay attention to cautious response to bad weather. Check the weather forecast before you go. Traveling by car should maintain a sufficiently safe distance with the car in front; driving in snow-covered roads, avoid sudden brakes, otherwise prone to skidding, rollover, and other dangerous situations. In case of flight delays due to bad weather such as Blizzard, we should patiently wait, calmly face.

(B) pay attention to skiing safety. Go out skiing, skating, it is best to go hand in hand, according to your ability. Choose a suitable ski or ice rink at your own level and use helmets, skiing soft kneecaps and elbow pads as much as possible to prevent falls and fractures.

(C) pay attention to strict compliance with traffic laws and regulations. Familiarize yourself with Canadian traffic regulations and traffic signs in advance. No matter driving or walking, do not grab the yellow light and run the red light through the intersection.

(D) pay attention to keep checking the passport anytime, anywhere. When traveling, it is recommended that important documents such as passports be stored in safe place, not in the wallet. It is advisable to keep the passport copy for emergency use. If the passport is lost or stolen, immediately alert the local police and inform the embassy and consulate.

(E) pay attention to prevent telecommunications fraud. If you are deceived, please immediately report to the local police (Canadian Anti-Fraud Center Tel: 001-888-495-8501) and contact the Chinese Embassy in Canada for assistance.

(F) pay attention to look ahead to passport and visa validity. Before traveling abroad, you should ensure that the visa is still valid and your passport is valid for at least 6 months. Otherwise, your passport may be refused entry or denied the visa. If your passport is valid for less than 1 year, you should apply for renewal as soon as possible.

(G) pay attention to the law and civilization. Comply with Canadian laws and regulations and respect taboos on local customs.

These smart glasses just look like the normal glasses

According to The Verge, Intel announced the launch of smart glasses called Vaunt. Earlier there was news rumor that Intel will launch smart glasses in 2018. Today, Intel revealed the appearance and working principle of glasses, announced the official launch of Vaunt smart glasses.

It is reported that Vaunt equipped with plastic frame, weighs less than 50 grams, a little heavier than normal glasses, is far lighter than Google Glass and other smart glasses products. Unlike other smart glasses, Vaunt does not have a camera, but instead controls a lower-power laser to project 400x150-pixel red monochromatic images in the human eye.

Intel said Vaunt's main goal is to provide users with simple notifications. This kind of smart glasses is more hidden than smartwatches, allowing users to view notifications while engaged in other activities. Vaunt lets users see each other's personal information when they call. In addition, Vaunt's motion sensors are also capable of detecting a user's location, for example, providing them with a recipe or shopping list if they are detected in the kitchen.

Some fear that the laser will hurt the eyes, but Mark Eastwood, Intel's new equipment group executive, said Vaunt's laser power is low and the Vaunt's display is even more invisible, which allows users to wear this smart glasses and will not seem exaggerated.

Vaunt also has Bluetooth capabilities for connecting to smartphones and is equipped with an application processor, compass, and accelerometer. It may also be equipped with a microphone in the future, allowing users to use voice assistants such as Alexa or Siri. For applications, Intel said Vaunt will be a completely open platform, and the company will introduce an early access program and software development kit (SDK) for developers to develop applications.

Since the size and appearance of this Intel smart glasses are just like the normal glasses, to protect and store your smart glasses better, you can put the glasses in a glasses case box so that it won’t get broke accidentally.

What can be achieved by insisting on cycling?

1. Cycling is one of the most endurance aerobic exercises that improve people's cardiopulmonary function.

Cycling increases the agility of the nervous system. Alternating pedaling legs can make the left and right brain functions develop at the same time, but also can effectively prevent premature aging and partial brain waste. According to a survey, people who ride a bicycle about 6.5 kilometers a day have a 50% lower risk of developing coronary artery disease than those who do not ride a bicycle.

2. Have a significant regulatory role in heart and lung function.

The bicycle exercise can effectively exercise lower extremity muscle strength, and strengthen the whole body endurance.

3. For the weight loss is always the plagued modern issues, keep cycling is the best way to lose weight.

During cycling, the human body conducts periodic aerobic exercise so exercisers can effectively consume more calories. We know that strenuous exercise for a short period of time can not work if we insist on exercising for more than half an hour before we consume excess body fat. Cycling is usually performed for a few hours each time, and half-hour ride can burn about 150 calories, long-term adherence can receive significant weight loss.

4. There are also some scientific studies have shown that long-term adherence to cycling can be beneficial to lengthen lifespans.

In fact, cycling is a cardio-cerebral vascular and cardiopulmonary exercise, so to a certain extent, it is not surprising that is beneficial for longevity. According to the statistics, among the various professionals in the world, the postman who takes bicycles as the main means of transport has the longest life expectancy. Biking will compress blood vessels accelerating blood circulation, and more oxygen in the brain. After riding for a while, you will feel very clear and your body will feel relaxed and comfortable.

5. In addition to the above effects, there are also psychological effects.

From experience, you can know cycling can secrete a hormone, this hormone makes you open-minded, happy. Especially when taking a bike ride outdoors, people are in a good mood and enjoy the beautiful scenery along the way, all of which are very helpful for relaxing, relieving psychological stress and preventing depression.

There are many types of bicycles now, mountain bike, road bike, folding bike, and you can also modify your bike with some accessories like folding bike cushion to make your riding time more comfortable. You should choose the right type of bike according to your hobbies, your needs, the surrounding environment such as the terrain, the distance you ride, and so on.

Uber launches e-bike rental service in the United States

This month, Uber launched the APP bike rental service for the first time for users. Rental bikes are provided by San Francisco e-bike company Jump. Jump plans to launch 250 e-bikes in San Francisco in the next 18 months, followed by another 250 e-bikes in the next nine months.

Unlike the GoBike Shared Cycling Project that Ford Motor Co. has launched in San Francisco, the rental bike offered by Jump is an electric bike. Both Uber users and Jump users can find the nearest bike, then unlock, ride. There are already many Uber users who plan to apply for the Jump bike, but the current coverage of the project is still relatively small. By comparison, by 2018, the Ford GoBikes project will have 7,000 bicycles on the market.

These bikes are priced at $2 for the first 30 minutes and will be billed on a minute basis. If you travel on a daily basis, the price is still relatively high. You can also consider owning a xiaomi folding bike which is the most high-performance e-bike in the industry. Even though the price is not very low, but you can ride it every day with the least effort.

Uber CEO Dara Khosrowshahi had previously predicted that flying cars would be put into operation in the United States in the next 10 years. Khosrowshahi told the DLD Technology Conference in Munich, Germany that in the next 10 years in Dallas, Texas, people will be able to travel by air. Khosrowshah believes that crowded urban transport is one of the issues that Uber can help solve, such as by increasing the number of electric vehicles. He also believes it will take 10 to 15 years for the commercialization of a fully automated taxi because of the amount of energy it takes to create 3D maps and the cost of the sensors.

Khosrowshah recently announced that Uber plans to launch unmanned taxi. Uber previously conducted an unmanned taxi test on a pilot US urban road and purchased 24,000 driverless cars from Volvo in November 2017. Under a non-exclusive agreement signed by both parties, Volvo will supply Uber their XC90 flagship SUV with automatic driving technology to Uber from 2019 to 2021.