Subscribe to our YouTube channel for free here: https://sc.mp/subscribe-youtube A 3-year-old girl was filmed bravely stepping onto a glass walkway in southern China’s Zhangjiajie. The glass walkway is 300 metres high and 430 metres long, connecting two cliffs. Follow us on: Website: https://scmp.com Facebook: https://facebook.com/scmp Twitter: https://twitter.com/scmpnews Instagram: https://instagram.com/scmpnews Linkedin: https://www.linkedin.com/company/south-china-morning-post/

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