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China’s youth turn to immersive disaster simulations to learn survival skills_我的网站

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    Photo: Courtesy of Lvxing Disaster Simulation Training CenterWhat would you do if you were trapped in an underground parking garage that is being flooded?
As heavy rain associated with Typhoon Dolphin continued to affect large parts of China, an increasing number of people were turning to immersive disaster simulations to experience extreme weather scenarios in a controlled environment at the Lvxing Disaster Simulation Training Center in Hangzhou, East China's Zhejiang Province. 
At the country's first natural disaster simulation venue, adult participants pay 899 yuan ($133) per person to virtually confront situations such as typhoons, urban flooding and sudden flash floods, to gain a sense of what such emergencies might feel like.
Wang Kuanghan, operator of the training center, told the Global Times that the center is designed to allow people to experience the dangers of natural disasters in a safe and controlled environment, while raising awareness of the need to respect nature and avoid potential risks.
"We hope to pass on the experience we gained from encountering natural disasters during our years of traveling around the world," Wang said. "Beyond teaching people how to respond when natural disasters strike, what is more important is cultivating an awareness of how to avoid risks." 
As of July, the center had received more than 70,000 visits this year for hands-on experiences, including tourists as well as companies and professional rescue teams that come for training. The number is higher than the same period in 2025, he noted. 
Fu Minya, a Hangzhou-based office worker, told the Global Times that she has heard of the center and would like to give it a try. 
"The frequent news reports of natural disasters in recent weeks have reminded people of how small and vulnerable we are in the face of nature's forces," she said. 
After Typhoon Dolphin made landfall in China in early August, its remnant impact brought downpours to several provinces. Chinese authorities previously earmarked 80 million yuan to support flood and geological disaster relief efforts in the Central China's Henan and Hubei provinces and East China's Anhui Province, the Xinhua News Agency reported. 
The flash flood simulation is one of the most intense experiences the center offers. Participants stand in a simulated river channel as an instructor presses a button, releasing around 500 tons of water from above. Within just three seconds, many participants are knocked off their feet, left tumbling in the rushing water and being swept toward the protective wall at the end of the channel.
"Real flash floods move even faster," said Wang. "When the water rises above knee level, it is almost impossible for an adult to remain standing. Many people instinctively think they should swim to escape, but that can be fatal."
Flash floods carry mud, branches and rocks that can quickly entangle your arms and legs. The right thing to do is to watch for warning signs of an impending flash flood, move away from the riverbank before the flash flood occurs, and quickly evacuate to higher ground on either side, he said. 
In another exercise, several participants slog ahead holding each other's arms as the facility simulates winds reaching speeds of up to 165 kilometers per hour, as well as torrential rain.
However, there are concerns that simulated disasters could trivialize the suffering of disaster victims and turn the trauma of real-life disasters into entertainment.
This is a promising new niche in urban cultural tourism, Yu Jinlong, a Beijing-based cultural scholar, told the Global Times on Wednesday. 
By striking the right balance between entertainment and public education while strictly adhering to safety protocols, such facilities can become more than just viral check-in destinations; they can serve as a replicable platform for public emergency education, Yu noted. 
In the past, disaster-prevention education largely relied on display boards and lectures, which often made it difficult for people to develop an intuitive understanding of the dangers involved, Yu said. 
Real-life simulations, by contrast, allow participants to experience firsthand the destructive force of typhoons and flash floods, turning abstract knowledge into tangible memories. This is where such facilities can offer unique social value, making them particularly suitable for educational programs for young people and emergency-response training for businesses and institutions, he said. 
The experience can be impactful, but it should not be reduced to a sensationalist spectacle. Only by combining immersive experiences with practical self-rescue training and maintaining strict safety standards can this emerging model continue to serve as a meaningful platform for public disaster-prevention education, Yu noted. 
Statistics show that 95 percent of people rescued from natural disasters survive through self-rescue, Wang said. "If you are swept away by water or hit by strong winds here, you will develop a much deeper understanding of how to respond to hazards and protect yourself."
。    近日，IGN进行了一项颇具争议性的画质对比测试。评测者使用当前市面上顶级的游戏配置——AMD锐龙9 7950X3D处理器搭配PowerColor红魔RX 7900 XTX显卡，在4K分辨率下对四款高画质大作进行了"超高画质"与"降一档画质"的横向对比，结论出人意料：绝大多数情况下，玩家几乎无法分辨超高画质与高画质的区别，但性能损失却极为惨重。在《赛博朋克2077》的测试中，开启光线追踪超速模式、路径追踪、超分辨率画质模式后，帧数仅为可怜的20帧，堪称幻灯片。然而将超分辨率切换至平衡模式后，画面几乎看不出差异，游戏却变得真正可玩。更夸张的是，当评测者直接关闭光追、仅保留超高画质时，夜之城依然美轮美奂，CD Projekt Red的 baked lighting（预烘焙光照）功底足以让游戏在没有实时光追的情况下依然栩栩如生。    《心灵杀手2》的情况更为极端。所有选项拉满时，帧数跌至1至3帧，完全无法游玩。切换至超分辨率平衡模式后，性能跃升至流畅水平，而画面在动态游玩中几乎无法区分差异。进一步将所有设置降一档并关闭光追后，帧数大幅提升，评测者坦言在昏暗的游戏氛围中，玩家很难注意到那些细微的画质损失。

B |     《霍格沃茨之遗》的测试显示，开启光追确实让画面更漂亮，但评测者认为这款游戏对光线追踪技术的利用并不充分，完全不值得为此牺牲性能。

C | 关闭光追、使用平衡超分辨率后，游戏依然极具沉浸感，帧数也更为舒适。    在《最终幻想7：重生》中，超高画质对显存占用极大，但将超分辨率从画质模式切换至平衡模式、渲染分辨率降低40%后，画面并未出现明显的锯齿或纹理细节丢失。进一步降至中高画质后，差异依然存在，但评测者强调在实际动态游玩中，这些差异几乎难以察觉。    评测者最终得出结论：超高画质更像是为营销宣传服务的"截图工具"，目的是让玩家永远追逐下一款硬件。对于绝大多数玩家而言，高画质甚至中等画质已经完全足够，配合现代超分辨率技术，既能获得接近顶级的视觉体验，又能换来更流畅的帧数和更顺滑的操作手感。在显卡价格持续高企的当下，不必羡慕那些花重金购买旗舰显卡的玩家——他们换来的只是极其轻微的画面提升，而你并没有错过什么。本文由游民星空制作发布，未经允许禁止转载。

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