Original title: how long can red glass bridge still be red when many scenic spots close it?
In recent two years, many scenic spots across the country have launched glass bridge projects, but recently, many scenic spots have successively closed many glass bridges. In 2016, Zhangjiajie built the first glass trestle road in China. After that, the number of scenic spots introducing glass bridges in China increased by hundreds within three years. Recently, many glass bridge scenic spots have been stopped because of frequent safety accidents. In Hebei Province alone, 32 glass bridge projects in 24 scenic spots have been stopped for a year and a half.