Here we list some cartoons that have continued up until now without an end, and among them there may be a favorite from your childhood:

Detective Conan

    Detective Conan has broadcasted since 1996 by V1 Studio in Japan. Now, it has 910 series without an end in sight. This cartoon makes many teenagers keen on detective stories. Although there are constant guesses about the ending of the cartoon, Detective Conan continues to update every week.

One Piece

    One Piece has been serialized since 1997. Until now, it has 784 series in total, and the number will continue grow in the future. This cartoon tells the story of a great adventurous journey among some hot-blooded youngster. Long may the journey continue…

Fairy Tail

    Fairy Tail has been serialized since 2009. It has a current total of 277 series. This cartoon tells the passionate story of teenagers in a magical world. Many people hope to achieve their magical dreams through such cartoons, creating an inspiration that lasts through to adulthood.

GINTAMA

    GINTAMA is a more recent cartoon released in 2006 April 4th, and it has serialized 329 sets in the past 11 years. It was introduced to China in 2014 July 10th.

Hell Girl

    Until now, Hell Girl has finished three seasons since its first season was serialized in 2005. This cartoon has 26 series each season, much less compared with other cartoons. According to the newest information, the fourth season of the cartoon is going to begin in July this year. The long-awaited return of Hell Girl will bring back a lot of memories for many people!

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    Why play games? Because they are fun, and a lot more besides. Following the rules… planning your next move…acting as a team member…These are all “game” ideas that you will come across throughout your life.

    Think about some of the games you played as a young child, such as rope-jumping and hide-and-seek. Such games are entertaining and fun. But perhaps more importantly, they translate life into exciting dramas that teach children some of the basic rules they will be expected to follow the rest of their lives, such an taking turns and cooperating（合作）.

    Many children's games have a practical side. Children around the world play games that prepare them for work they will do as grown-ups. For instance, some Saudi Arabian children play a game called bones，which sharpens the hand-eye coordination（协调）needed in hunting.

    Many sports encourage national or local pride. The most famous games of all, the Olympic Games, bring athletes from around the world together to take part in friendly competition. People who watch the event wave flags, knowing that a gold medal is a win for an entire country, not just the athlete who earned it. For countries experiencing natural disasters or war, an Olympic win can mean so much.

    Sports are also an event that unites people. Soccer is the most popular sport in the world. People on all continents play it—some for fun and some for a living. Nicolette Iribarne, a Californian soccer player, has discovered a way to spread hope through soccer. He created a foundation to provide poor children with not only soccer balls but also a promising future.

    Next time you play your favorite game or sport, think about why you enjoy it, what skills are needed, and whether these skills will help you in other aspects of your life.

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    Few laws are so effective that you can see results just days after they take effect. But in the nine days since the federal cigarette tax more than doubled-to $1.01 per pack-smokers have jammed telephone "quit lines" across the country seeking to kick the habit.

    This is not a surprise to public health advocates. They've studied the effect of state tax increases for years, finding that smokers, especially teens, are price sensitive. Nor is it a shock to the industry, which fiercely fights every tax increase.

    The only wonder is that so many states insist on closing their ears to the message. Tobacco taxes improve public health, they raise money and most particularly, they deter people from taking up the habit as teens, which is when nearly all smokers are addicted. Yet the rate of taxation varies widely.

    In Manhattan, for instance, which has the highest tax in the nation, a pack of Marlboro Light Kings cost $10.06 at one drugstore Wednesday. In Charleston, S.C., where the 7-cent-a-pack tax is the lowest in the nation, the price was $4.78.

    The influence is obvious.

    In New York, high school smoking hit a new low in the latest surveys-13.8%, far below the national average. By comparison, 26% of high school students smoke in Kentucky. Other low-tax states have similarly depressing teen-smoking records.

    Hal Rogers, Representative from Kentucky, like those who are against high tobacco taxes, argues that the burden of the tax falls on low-income Americans "who choose to smoke".

    That's true. But there is more reason in keeping future generations of low-income workers from getting hooked in the first place. As for today's adults, if the new tax drives them to quit, they will have more to spend on their families, cut their risk of cancer and heart disease and feel better.

When milk arrived on the doorstep

    When I was a boy growing up in New Jersey in the 1960s, we had a milkman delivering milk to our doorstep. His name was Mr. Basille. He wore a white cap and drove a white truck. As a 5-year-old boy, I couldn't take my eyes off the coin changer fixed to his belt. He noticed this one day during a delivery and gave me a quarter out of his coin changer.

    Of course, he delivered more than milk. There was cheese, eggs and so on. If we needed to change our order, my mother would pen a note-“Please add a bottle of buttermilk next delivery”-and place it in the box along with the empty bottles. And then, the buttermilk would magically appear.

    All of this was about more than convenience. There existed a close relationship between families and their milkmen. Mr. Basille even had a key to our house, for those times when it was so cold outside that we put the box indoors, so that the milk wouldn't freeze. And I remember Mr. Basille from time to time taking a break at our kitchen table, having a cup of tea and telling stories about his delivery.

    There is sadly no home milk delivery today. Big companies allowed the production of cheaper milk, thus making it difficult for milkmen to compete. Besides, milk is for sale everywhere, and it may just not have been practical to have a delivery service.

    Recently, an old milk box in the countryside I saw brought back my childhood memories. I took it home and planted it on the back porch （门廊）. Every so often my son's friends will ask what it is. So I start telling stories of my boyhood, and of the milkman who brought us friendship along with his milk.

    Alexa is a form of artificial intelligence, or AI for short. Many people start their mornings by asking Alexa for the weather forecast or the latest news. A device(设备) that houses Alexa can also play music from your favorite playlists, keep a shopping list, order takeout food, answer questions, send messages and even run “smart” home controls.

    Training AI systems to respond to problems with human-like intelligence and learn from their mistakes can take months, or even years. Consider Alexa and similar software, such as Apple's Siri. To do the tasks its human owners ask, these systems must make sense of and then respond to sentences such as, “Alexa, play my Ed Sheeran playlist” or “Siri, what is the capital of India?”

    Computers can't understand language as it is spoken by people. So AI researchers must find a way to help humans communicate with computers. The technology used to get computers to “understand” human speech or text is known as natural language processing. By natural language, computer scientists refer to the way people naturally talk or write. To teach an AI system a task like comprehending(理解) a sentence or responding to a person 's last move in a board game, scientists need to feed it lots of examples.

AlphaGo is an AI system designed by Google that has beaten a human champion, Lee Sedol, at the strategy(策略) board game Go. To train AlphaGo, Google had to show it 30 million Go moves that people had made while playing the game. Then AlphaGo used what it learned to analyze those plays as it played against different versions (版本) of itself. During this practice, the program came up with new moves—ones never seen in games between people.

On Monday, a scientist and doctor Robert Winston is to formally ask a question in congress about what assessments the government has made "for requiring adults riding bicycles in city centres to heave a licence and third-party insurance". The letter below is the entirely imagined response I would like the government to make to him.

Dear Robert,

You ask what assessments we've made for your proposal about obliging cyclists to have licences and insurance. The brief answer is: none. Nor do we have any plans to do so.

Why? Again, the short answer is this: it's a silly and pointless thing to suggest, as evidenced by the fact that practically no countries or territories anywhere in the world require cyclists to be licensed, or to have compulsory insurance.

I suppose it's only fair if I explain why I think it is such a non-issue. It's pretty simple: such a plan would achieve pretty much nothing, while causing significant problems. More widely, any sensible governments will do everything in their power to get more people cycling, not to put pointless obstacles in their way.

Let's just take one example. As I'm sure you know as a doctor, one of the problems facing our nation is that the National Health System is likely to collapse under the caring for an increasingly overweight population. Inactive living is central to this. Even a fairly brief daily bike trip can have miraculous benefits for people's health.

Next, how would such rules even work? Would the licensing and insurance be just for adults, or also children? How would the system even be enforced-would it also require all bikes to be registered with number plates?

Finally, what would you hope to achieve by this? If you believe licensing transport users stops wrongdoing, can I point to you the data showing how a third of drivers admit to using handheld phones while driving, despite the law forbidding it.

So, to summarize：your plan would be to introduce a hugely new administrative scheme that would most likely have limited effect on the behaviour of averagely law-abiding (守法的) transport users who rarely harm others, while putting people off from this beneficial type of transport.

I'm afraid I just don't get it.