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The problem of air pollution, I don't think it's so serious, the air is still good, Mexico City is located in the plateau, no matter how serious the air pollution is, it is better than Beijing, I have been there, I feel that the air is very good, the sky is blue and clear, there is no feeling, traffic and public security are indeed more problematic, there are many cars, and Mexicans drive generally very fast, the green light is on, and it is often the speed of F1 to rush out, hehe exaggerated, just kidding
Public security should be zoned, some places are fine, but some places are more sweaty, I have seen drunk people and homeless people sleeping on the side of the road on the street, and I have heard friends here say that there are many cases of armed robbery and kidnapping, and I heard Mexican friends who live in Mexico City say that most of the people who live in Mexico City have the habit of tightening the windows and locking the car doors when driving, because when waiting for the red light, someone may rush over and point a gun at you to rob or something, hehe, but not the whole city is like that
There are a lot of scenery, museums, and monuments in Mexico City, which are very beautiful, and definitely live up to the name of the famous tourist city, which impressed me deeply
In short, it's good to be more careful, and it's not so scary, I'm a girl who used to play, and now it's not better to surf the Internet here, hehe Anyway, if you really work in the past, then I suggest that you learn more about the security situation of the whole city from the locals after the past, remember what you should pay attention to, and try to avoid some of the more chaotic areas in the past.
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The bad air over there is also related to the terrain, and the security should not be as good as in China.
It is said that it is a famous tourist city, because of the relationship between ancient civilizations, the moon pyramid or something.
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You have to see who told you that the place is suitable for travel, basically Xiaohongshu and Weibo or something, right? That's all the guidance of the travel company or other purposeful guidance, no matter how beautiful the scenery of such a chaotic place is, really take your life to play? Therefore, in places like Xiaohongshu and Weibo, you can basically use it as a toilet to watch, don't take it seriously, use your own brain to think, don't just look at other people's with your eyes.
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The air is still okay, the sky is bluer than Beijing, I have been there once, and I heard that the security is really bad.
Beijing is also congested with traffic, isn't it the same that many people go to travel, there is a scene to see, it is really beautiful.
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It is said that try not to go out at night ......
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The main pollutants in Mexico City are carbon monoxide and suspended particles. Suspended particles are the main culprit in causing various diseases. These two pollutants come mainly from the exhaust fumes emitted by crowded vehicles, so Mexico City's pollution prevention efforts mainly focus on controlling vehicle exhaust.
In 1989, Mexico launched the "Pollution Prevention and Control Plan" to comprehensively control environmental pollution from several aspects, such as improving fuel quality, standardizing vehicle driving, limiting industrial emissions, and conducting environmental investigation and research.
Mexico City's comprehensive control of air pollution has achieved remarkable results. Between 1990 and 2000, levels of harmful substances in Mexico City's air peaked in 1991 and 1992, but in the following eight years, levels of harmful substances such as lead and sulfur fell sharply, with an average drop of about 50. Mexico City now has air quality standards for nearly half of the year.
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