How many meters above sea level is Xichang? Revealing the geography and hot topics of this “aerospace city”
Xichang, as the capital of Liangshan Yi Autonomous Prefecture in Sichuan Province, is not only famous for its satellite launch center, but its unique geographical location and altitude have also attracted much attention. This article will combine the hot topics on the Internet in the past 10 days to provide you with a detailed analysis of Xichang's altitude data, as well as recent hot topics.
1. Overview of Xichang altitude data
| geographical location | Altitude range (meters) | average altitude of urban area |
|---|---|---|
| Xichang City | 1500-1800 | About 1540 |
| Around Qionghai | 1510-1520 | 1515 |
| Luoji Mountain Scenic Area | 2000-4359 | - |
| satellite launch center | about 1800 | - |
Note: Xichang belongs to the plateau basin terrain, with moderate altitude and a spring-like climate all year round. It is known as the "Little Spring City".
2. Recent hot topic correlations across the Internet
| Topic Category | Hot content | correlation analysis |
|---|---|---|
| Aerospace technology | Long March 5 rocket launch mission | Xichang Satellite Launch Center undertakes important launch missions |
| travel | Recommended summer resorts | Xichang has become a popular choice due to its moderate altitude. |
| Geography science | China city altitude rankings | Xichang was selected as a "livable altitude city" |
| national culture | Preparations for the Yi Nationality Torch Festival | Xichang attracts attention as the main venue |
3. The unique advantages of Xichang’s altitude
1.Pleasant climate: Xichang, with an altitude of 1,540 meters, has an average annual temperature of 18°C, warm winters and cool summers, and the intensity of ultraviolet rays is lower than that of areas at higher altitudes.
2.Aerospace site selection: The 1,800-meter altitude of the launch site can reduce rocket fuel consumption, and the atmospheric transparency is high, which is conducive to observation.
3.travel comfort: Comparing Tibet (average 4,000 meters) and Kunming (1,890 meters), the altitude of Xichang is less likely to cause altitude sickness.
4. In-depth interpretation of recent hot topics
1.space launch peak: Xichang Satellite Launch Center has carried out three launch missions since July, and netizens are hotly discussing the "advantages of high-altitude launch sites." Experts point out that for every 1,000 meters of altitude increase, the rocket's carrying capacity can increase by about 8%.
2.Summer travel becomes popular: Data from a travel platform shows that hotel bookings in Xichang increased by 120% year-on-year, and "comfortable altitude" and "cool but not stuffy" appeared most frequently in tourists' evaluations.
3.Geography knowledge popularization: In the Douyin #cityelevationchallenge topic, Xichang-related videos have been played 230 million times, and the urban altitude data measured by netizens is basically consistent with the official published value.
5. Special tips
• The temperature difference between day and night in Xichang can reach more than 10℃, so it is recommended to bring a jacket
• New arrivals are advised to avoid strenuous exercise to acclimate to the altitude
• Sun protection measures are essential, the UV index is above moderate all year round
Conclusion: Xichang’s golden altitude of 1,540 meters gives it the mission of a space base and the charm of a tourist attraction. As topics such as space craze and summer vacations continue to heat up recently, this plateau pearl city is attracting more and more people's attention. It is recommended that tourists who plan to go pay attention to the altitude characteristics and plan their itinerary.
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