Viral video to tourist magnet: Tianshui's spicy Malatang craze takes China by storm, sparks tourism frenzy
Railway operators extend train services in China's Tianshui after a sudden influx of tourists to the Chinese city as its spicy street food malatang goes viral
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Railway operators extend train services in China's Tianshui after a sudden influx of tourists to the Chinese city as its spicy street food malatang goes viral
