Chiang Mai is proud of the city's 700- year history, which has rich traditional relics and unique culture. It is located 700 km north of Bangkok and is situated among the highest mountains in the country. Chiang Mai means “the new city” in Thai. King Mengrai founded the city as the capital of the Lanna Kingdom on April 12,1296. Therefore, Chiang Mai not only became the capital and cultural center of the Lanna Kingdom, but was also to be the center of Buddhism in northern Thailand. King Mengrai , a very religious leader, founded many of the city's temples (寺庙) that remain important today.

    It is one of the few places in Thailand where it is possible to experience both historical and modern Thai Culture. The city has old temples next to modern stores. It has more than three hundred temples, among which some are the most beautiful and honorable in the entire Buddhist world, giving the city an atmosphere (氛围) of calmness.

    The old city of Chiang Mai has various dialects, architecture, traditional values, festivals, handicraft and classical dances. In addition, it has hill tribes and their wealth of unique culture. Chiang Mai city features old-world beauty and charm as well as modern enjoyment and convenience. It is also filled with natural resources including mountains, waterfalls and rivers. Nowadays there are many activities and attractions both in the city and the surrounding province, including river rafting , elephant riding and golf.

    The quality of living is excellent. Accommodation and food are of the highest standard at a very low cost. Entertainment is plentiful with numerous festivals, outdoor activities and great nightlife. A number of elephant camps, numerous outdoor activities, a variety of handicraft workshops, various cultural performances, and breathtaking scenery make Chiang Mai one of Asia's most attractive tourist destinations.

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    Millions of TripAdvisor users voted New York, Chicago, Charleston and Las Vegas as the top four travel cities in the United States.

    New York City

    More than 50 million people visit New York City every year. The five boroughs（行政区）－or regions of New York have some of the most easily recognized attractions in the world. Visitors whose things are tight can take a free boat from Manhattan to Staten Island for a great view of the Statue of Liberty and the Manhattan skyline.

   Chicago, Illinois

    America's third-largest city offers world-class museums, great food, sporting events and symbolic architecture－including Willis Tower, America's tallest building. But what places the Midwest city above others is comedy. It's well-known for comedy shows. The Second City theater is where many famous comedians get their start, including Mike Meyers and Tina Fey.

    Charleston, South Carolina

    Some say Charleston is one of the most beautiful and historic places in the United States. The coastal（沿海的）city has a very rich history. The Civil War began at its waterfront, at Fort Sumter, which visitors can explore. But present-day Charleston has a lot to offer, too. Conde Nast Traveler voted it the number one U. S. city, for its beautiful architecture, food, and friendly people.

    Las Vegas, Nevada

    The desert city of Las Vegas is known around the world for its casinos（娱乐场）and bright lights. Visitors stay at world-class hotels, eat at top chefs' restaurants, and usually see a spectacular show or concert.

    The spine (脊柱) stands at the center of your health, providing your body with structure and support. It also contains a major collection of nerves that deliver electric signals from the rest of the body to your brain. So it's important to take care of it.

    Staying in a good position is one of the most important things to keep your spine healthy. A proper position means standing or sitting while keeping your spins straight, except for its natural bending. Positions play a vital part even when you're asleep. Stomach sleeping is far from a good idea. Many people prefer sleeping on their side, which is in the interests of their spine. Sleeping on your back has lots of benefits yet can cause lower back pain and put some pressure on your spine.

    Staying still for too long — even if your position is good — can be hard on your back. Especially if you work at a task most of the day, it's important to get up and stretch (伸展) periodically. Strength exercises with light weights like push-ups can also help by strengthening the muscles. However, don't overdo the exercise, as repeated movements can hurt the muscles around the spine, as trying to lift heavy weights with poor technique.

    Vitamins also affect the health of your spine. In particular, vitamin B and omega-3 fatty acids help keep nerves healthy. Another important part is vitamin D, which is required for strong bones. Vitamin D can come from some foods, but it's also absorbed from sunlight, so it may help to do some exercises outside. At last, many of the actions necessary to keep a spine healthy are similar to those used to protect your health in other ways. So protect your back, and the rest of the body will benefit.

American country music is also known as country western music. It has a very long history. It comes from the folk songs of immigrants (移民) from Britain.

 Country music uses simple music and words to express everyday feelings such as loneliness, love, and sadness. That is to say, country music describes life. It talks about friends and enemies, trucks and roads, farm and crops. People in many parts of the world like country music, because everyone can understand what the music is about.

Country western music became popular first among cowboys (牛仔) in the American west countryside. Cowboys had to take care of cows day and night. When they were alone with the cows, they often sang beautiful and peaceful songs to calm the animals and to overcome their own fear. They were not well-educated and so they sang about their daily life in very simple words. They played guitars, violins and other instruments. In the south of America, many people added instruments from their homes, like bottles and spoons. When cowboys visited their friends and families on holidays like Thanksgiving, they usually sang and played country western music.  

In recent years, many musicians have made country western music a little different from the one in the past. These changes make the songs sound even better. Today singers such as Carth Brooks, Reba McEntire, Emmylou Harris, Lyle Lovett, Eddie Rabbitt, LeAnn Rimes, Randy Travis and a group called Alabama are singing and playing in different styles. They have brought country western music more and more fans from all over the world.

Teachers across America are struggling to decide whether to view artificial intelligence (AI) tools like ChatGPT as friends or enemies in the classroom. Our study on whether AI affects student creativity shows that the answer isn't always simple. 

In the study, we asked college students to brainstorm — without technology — all the ways a paper clip can be used. A month later, we asked them to do the same, but using ChatGPT. We found that AI can be a useful brainstorming tool, quickly generating ideas that can spark creative exploration. But there are also potential negative effects on students' creative thinking skills and self-confidence. While students reported that it was helpful to "have another brain", they also felt that using AI was "the easy way out" and didn't allow them to think on their own. 

The results call for a thoughtful approach to using AI in classrooms and striking a balance that inspires students' creativity while utilizing AI's capabilities. The good news is that the students in our study generated more diverse and detailed ideas when using AI. They found that AI was useful for kick-starting brainstorming sessions. 

When it comes to brainstorming with AI, some students voiced concerns about over-reliance on the technology, fearing it might hurt their own thoughts and, consequently, confidence in their creative abilities. Some students reported a "fixation of the mind", meaning that once they saw the AI's ideas, they had a hard time coming up with their own. Some students also questioned the originality of ideas generated by AI. Our research noted that while using ChatGPT improved students' creative output individually, the AI's ideas tended to be repetitive overall. 

The study results indicate that allowing students to practice creativity independently first will strengthen their belief in themselves and their abilities. Once they complete this, AI can be useful in furthering their learning, much like teaching long division to students before introducing a calculator. That's to say, teaching students to be creative thinkers rather than rely on AI for answers is the key to answering the question mentioned above.