For many foreigners who have visited or worked in China, one of their strong impressions is that the country is very safe. Here , you can go out alone late at night to eat at a food stand without feeling nervous. You can also let your younger children ride public transport all by themselves without worrying about their safety.

    This year, 2018 , marks 8 special anniversary of the launching of the reform and opening up policy, which took place two score years ago in China. Over the past few decades, the country has achieved fast economic growth, while social peace and stability have been maintained(维护) to the fullest extent at the lowest cost. Of course, there are still unsolved problems. However, from the overall aspect, Chinese society remains harmonious and safe. In my eyes , this should be attributed(归于) largely to the cultural ;economic and political environment of the country.

    A society can be stable and orderly only when its people can lead a prosperous(繁荣的) life. After the introduction of the reform and opening up policy, China achieved fast economic growth and significant scientific and technological progress. In the meantime, the Chinese government has taken various measures such 2s those to fight corruption, reduce poverty and promote the rule of law, in order to uphold social equity. Thanks to these efforts, the potential factors that might cause social problems have been greatly reduced.

    Apart from government departments including the police and judicial(司法的) departments , the general public also contributes much to social governance. The development of information technology has created new ways of linking the police and the public. By jointly fighting crimes in such ways, the public and the police have developed an ever-increasing level of mutual trust and positive interaction.

    The safety and stability in China did not come easily. Rather; it should be attributed to the efforts made by 1.3 'billion people. For both Chinese and foreigners living in the country, the sense of safety and security is very precious.

    You can see a sea turtle named Herman, an octopus ( 章鱼) called Octavia, and a seal named Lidia at the Smithsonian's National Zoo in Washington, D.C. Rather than real animals, they are actually artworks made out of plastic trash from the ocean.

    These artworks are part of a traveling exhibit called "Washed Ashore: Art to Save the Sea". The Washed Ashore project, led by the artist called Pozzi, works to raise awareness about plastic pollution in Earth's oceans.

    More than 315 billion pounds of plastic litter the world's oceans today. Most of the plastic is garbage from towns and cities, as well as trash that people leave on beaches. Rainwater, winds, and high tides bring the trash into the ocean or into rivers that lead to the ocean. Once it is under the waves, the plastic begins to break up into smaller and smaller pieces.

    Thousands of sea animals die each year from eating plastic bags and other things. Each year, millions more pounds of plastic end up in the ocean. A recent study found that if that continues, by 2050 the total weight of plastic will be more than that of all the fish in the ocean.

    The Washed Ashore project is working to stop that from happening. Since 2010, Washed Ashore volunteers have collected 38,000 pounds of plastic trash from more than 300 miles of beaches. They helped Pozzi create more than 60 artworks of sea creatures harmed by plastic pollution.

    "These artworks are a powerful reminder of our personal role and global responsibility in preserving biodiversity (生物多样性) on land and in the sea," says Dennis Kelly, director of the National Zoo.

    Jacob's Pillow Dance Festival

    Where: Becket, Massachusetts

    When: June 15-Aug. 24

    Each summer, this influential dance center presents a number of classes and performances by more than 50 companies from around the world. Highlights(精彩的部分) this season include the Dance Theater of Harlem's production of Alvin Ailey's “The Lark Ascending”, which opens the festival.

    Many events are free. Ticketed performances start at $22.

    Moab Music Festival

    Where: Moab, Utah

    When: Aug. 29-Sep. 9

    This area is better known for mountain biking than for music. But since 1992, it has hosted a private festival that brings classical, jazz, Latin and other types of music to the land. This year there will be 16 concerts, including three “Grotto Concerts”, where guests take a 45-minute boat ride down the Colorado River to performances.

    Events start at $25.

    Cheyenne Frontier Days

    Where: Cheyenne, Wyoming

    When: July 19-28

    There's something for everyone at this 117-year-old festival, from an “Indian village” and Old West museum to country concerts. But the competition is still the main attraction, with cowboys(牛仔) and cowgirls competing for major money in the world's largest outdoor stage.

    Competition tickets start at $18, and concert tickets at $23.

    The Glimmerglass Festival

    Where: Cooperstown, New York

    When: July 6-Aug. 24

    Each summer, opera lovers from around the country (and the world) travel to upstate New York to watch productions that include stars like Nathan Gunn and Ginger Costa-Jackson. This year's performances include Wagner's “The Flying Dutchman” and Verdi's “King for a Day”, in honor of the 200th birthdays of both composers.

    Tickets start at $26.

    Nearly 19 percent of teachers of color(有色人种教师) left their jobs after the 2014-2015 school year. Some left for personal reasons like taking care of their families. But 50 percent said they left because they were dissatisfied with their employment situation, such as poor working conditions, student discipline problems and large class sizes. Thus, taking immediate measures to improve it is our top priority.

    For years, researchers have proved the benefits of increasing the share of minority teachers in schools, especially as our public school system has turned to one that is made up mostly of minority students. Teachers of color, who are more likely than their white counterparts to choose to work in racially diverse( 多 种 多 样 的 ) schools, offer particular benefits to their students. Graduation rates increase among minority students when they are taught by racially similar educators, research shows. They can also serve as positive role models, and their presence reduces the chance of racial discrimination at school.

    The Shanker Institute report suggests that the rate of minority teacher hiring is not the whole problem. The problem is what happens after these teachers enter the classroom. These teachers often work in high-poverty rural schools. They are more likely to have less-desirable working conditions.

    Diversity is a key component to equality and opportunity. Where there's a diverse teaching workforce, all kids thrive. So solutions must be found at once to turn this trend around. Firstly, schools should develop mentorship programs that support minority teachers once they are in the classroom. Secondly, more money should be spent in improving working conditions in these schools. Of course, school headmasters should also be evaluated on their ability to retain teachers of color.

Powerisers

    The ability to jump two meters in the air may not be something you have thought too much about. And most people have never considered running at 30 kilometers an hour. But just stop for a moment and think about how our new product could change your life.

    Your daily journey to your place of work is probably a mad dash for the bus. There is no point in taking your car because there are traffic jams, and anyway the car parks are probably very expensive or, worse still, full. Here is where Powerisers can help. It takes just a couple of minutes to put them on and then you are away, going past others or even jumping over the object which blocks your way.

    That is the practical use for our product, but then there is sport and exercise. Powerisers are set to be the next extreme sport and the deep-fit tools. You can imagine the 100 meters, the high jump or basketball performed by athletes wearing Powerisers. And what better way to build your muscles and keep fit?

    Our product is very simple. It is powered by a superlight spring, which uses the gravitational(重力的) pull from your body weight and pushes you with superhuman strength. There have been no records of serious injury related to the use of Powerisers, but extreme caution is recommended. We strongly advise the wearing of protective clothing, including at least a helmet(头盔).

    Powerisers make you feel as if you were walking on the moon. Now we make two different models: Basic and Professional. The Basic model is designed for the occasional users and costs around $ 500. The Professional model, which is designed for the competitive use, has a strongly-made structure and different springs, though that comes at the increased price of $800. Our Powerisers are guaranteed for two years and will be replaced without question if they fail during that period. That is how confident we are.

    Some people will do just about anything to save money. And I am one of them .Take my family's last vacation .It was my six-year-old son's winter break from school, and we were heading home from Fort Lauderdale after a weeklong trip. The flight was overbooked, and Delta, the airline ,offered us $400 per person in credits to give up our seats and leave the next day .I had meeting in New York, So I had to get back . But that didn't mean my husband and my son couldn't stay. I took my nine-month-old and took off for home.

    The next day my husband and son were offered more credits to take an even later flight. Yes, I encouraged一okay, ordered-them to wait it out at the airport, to "earn" more Delta Dollars. Our total take: $1,600. Not bad, huh?

    Now some people may think I'm a bad mother and not such a great wife either. But as a big-time bargain hunter, I know the value of a dollar. And these days, a good deal is some-time thing few of us can afford to pass up.

    I've made living looking for the best deals and exposing (揭露) the worst tricks .I have been the consumer reporter of NBC's Today show for over a decade. I have written a couple of books including one titled Tricks of the Trade: A Consumer Survival Guide. And I really do what I believe in. I tell you this because there is no shame in getting your money's worth. I'm also tightfisted when it comes to shoes, clothes for my children, and expensive restaurants. But I wouldn't hesitate to spend on a good haircut. It keeps its longer, and it's the first thing people notice. And I will also spend on a classic piece of furniture. Quality lasts.