The Best Time to Visit These Pricey Destinations

    If you're going to shell out on a vacation, then you might as well do it right. With that in mind, we've asked a few experts for tips on when to visit some of the most expensive places across the globe. Here's what they had to say.

    Botswana

    Hotels in Botswana are second only to Dubai in terms of average cost per person, per night, at around $257. To make the most of your time there, consider an autumn visit, suggests Sarah Faith of Responsible Travel. “The heat peaks in October—this is the best time to go and see wild animals as they gather around in the Okavango Delta”, says Faith. While wildlife viewing is incredible in Botswana, there's much to enjoy away from the wilderness, too.”

    New York City

    New York is the second-most expensive holiday destination overall and the most expensive place to dine out, with an average meal for two costing around $67. Garrett, the CEO of Discover New York, suggests, “October and June have gorgeous weather, so outdoor activities are a good choice, with sailing, in-depth neighborhood walks and biking.” For great value, she advises traveling in January and February, when the city offers tons of indoor activities, from art galleries and Broadway shows to indoor sports events and thousands of dining options.

    Sydney

    With its incredible surfing beaches, dining scene and friendly locals, Sydney is always a favorite of travelers. It's also expensive. Generally, the shoulder seasons (fall and spring in the U.S.) have the most comfortable weather and fewer crowds than the December-to-February high season. But some months have particular appeal, according to Stuart Rigg, Australian travel specialist for Southern Crossings. April, for example, falls into the low season, which means you'll find hotel deals along with weather that's typically “very pleasant,” Rigg says. “Sydney also has some great events during this low season period,” he adds.

    London

    Petulia Melideo, who runs Context's London walking tours, advises booking well in advance for lower hotel rates, and suggests a wintry visit. “November is a great time for London. The weather is still tolerable—and if it gets too chilly, there are plenty of cozy pubs to pop into,” she says. Other good times to visit include June, which means fewer tourists.

    Taxi-booking app Uber agreed to sell its business in China to Didi Chuxing. The two firms had been fierce competitors, but Didi Chuxing had controlled the Chinese market with an 87% share.

    Uber China launched in 2014, but it had failed to make any profit for a long time. Cheng Wei, founder and chief executive of Didi Chuxing, said the two companies had learned a great deal from each other over the past two years in China. He added that the deal would set the mobile transportation industry on a healthier path of growth at a higher level. As part of the deal, Mr. Cheng would join the board of Uber, while Uber chief executive Travis Kalanick would also join Didi's board.

    Uber's China business would own its separate branding while US-based Uber Technologies would hold about 17.5% in the combined company. Didi Chuxing is backed by Chinese Internet giants Tencent and Alibaba.

    Uber had been struggling to break into the Chinese market despite having Chinese search engine Baidu as an investor. Last February, the company admitted it was losing more than $1 billion a year in China. “Funding their Chinese dreams was becoming too expensive for Uber,” Duncan Clark, chairman of Beijing-based consultancy BDA, told the BBC. Travis Kalanick said, “As a businessman, I've learned that being successful is about listening to your head as well as following your heart.”

    The fierce competition had led both companies to spend much more on their journeys. The combination is likely to see fewer such subsidies（补贴）. “One thing to watch carefully is how quickly consumers feel the impact as subsidies are withdrawn.” Mr. Clark added.

    The deal with Didi Chuxing came just days after China had agreed to provide a legal framework for taxi-ordering apps. Both Uber and Didi welcomed the decision. The new rules took effect last November and could, among other things, forbid such platforms to operate below cost.

    Standing desks have become common across Silicon Valley, offering health benefits to those willing to work on their feet. However, due to their high price, they have failed to catch on until now. Recently, Ikea has brought out Bekant convertible（可变换的） standing desk that can become a normal desk at the touch of a button. The $500 adjustable desk can transform from a standard desk to a standing one, and Ikea hopes it could make the standing desk mainstream.

    Experts say that changing from a seated to a standing desk can improve productivity. Similar desks have become a common sight at tech firms such as Google, where some employees have even installed treadmill (跑步机) and bicycle desks.

    The desk is not the first “convertible” on the market. As early as 2013, Stir Kinect brought out an adjustable desk. The $3,890 Stir Kinect desk has a motor to raise and lower itself, changing it into a standing desk or a traditional desk. The desk can even be programmed to move up and down slightly, making it appear to take a gentle breath to remind the user to change their positions. To move between sitting and standing positions, owners simply double tap on the screen. The desk can learn the user's preferences over time and suggest the best seating position.

The Stir Kinect desk was created by a team of ex-Apple and Disney engineers. It has a built-in touch screen to control and track movement, and can tell users exactly how many calories they burn by standing during their working day. It also has devices containing power points and USB ports for charging phones, to keep cables hidden.

    “Ikea's height-adjustable desk is great for opening up the lower end of the market, " said JP Labrosse, founder and CEO of Stir.

    Since 2013,Torobo, a robotic are designed to test the limits of artificial intelligence, has had one ambition—to be admitted to the University of Tokyo, one of Asia's top-ranked educational institutions. Although equipped with an extensive database of textbooks and other teaching materials, Torobo has repeatedly failed to obtain the university's required minimum 80% score in the National Center Test, a yearly standardized entrance examination adopted by Japanese universities. This year was no exception.

    In early November, Torobo, along with millions of Japanese high school students, took a mock(模拟的)exam to prepare for the all-important standardized test.

    Torobo's total score of 525 out of 950, which was higher than the national average, was enough for it to get admitted to many other influential Japanese universities.

    However, its standard score of 57.1%, though 14 points higher than in 2015, still fell short of the minimum required for the University of Tokyo.

    A closer analysis of the results showed that Torobo was able to draw from its database to solve knowledge-based questions and ones involving complex mathematical calculations, but it had a hard time thinking independently, failing to comprehend multiple sentences and phrases to arrive at the logical conclusions. This weakness was reflected in its shabby English scores.

    Fortunately, the robot's creators have decided to free Torobo from its four-year sufferings. Noriko Arai, professor of the University of Tokyo who heads the team, says, “From the present results, we are able to evaluate the possibilities and limits of artificial intelligence. From now on, we will grow its abilities in the fields where it is doing well and aim to improve them to levels that can be applied in industry.” So while Torobo will never graduate from the University of Tokyo, it can still look forward to a bright future!

    Video producer and musician Justin Scholar enjoyed his fantastic moment weeks ago when he spotted his latest work playing on a huge electronic screen at New York's Times Square.

    "It's sort of the American dream to see your name up inlights,'' says the 25-year-old New Jersey native. “I'd never really cared about my name being that big, but going to New York and seeing the big screens, you always wonder if your work is going to make it up there.

    The video that helps Scholar fulfill his "American dream" was shot and produced in China, where Scholar is living and working as a media company owner. Scholar took his first Chinese class in high school seven years ago and made his first trip to Shanghai in 2015 through a study-abroad program when he was a student in New York University. The film and TV major changed his focus from technical art to traditional arts during his study in Shanghai, spending most of the time learning ink-and-wash painting, calligraphy and the guzheng, a traditional Chinese musical instrument. He also fell in love with the city, where he ate a lot of authentic xiaolongbao, or steamed meat buns, and felt safe walking on the streets at 3 am.

    Shanghai impresses Scholar as an efficient, modern city calling for greater business prosperity with foreign participation, so he returned two years later, when his career at home was already booming after making commercials for big names such as Coca-Cola and Jaguar.

    Thanks to a combination of luck and talent, he achieved the goal soon with a Chinese friend as his business partner, and the company has already produced some 15 videos for pop icons, fashionistas, and art museums in merely six months. The video that plays at Times Square, a tourism promotionalfilm for southwest China's Chongqing city, is the company's first project contracted(签合同) by a local government in China.