1.87 million drones in chinese sky

chiny24.com 7 months ago

At the end of the first half of this year there were over 1.87 million registered drones in China. The number of licensed drone pilots exceeded 225 thousand. These drones stayed in the air for a full of 9.81 million hours.

Source:

baijiahao.baidu.com
sohu.com

As reported by the Ministry of manufacture and Information Technology (chin. 工业和信息化部), the number of 5G base stations in China in late August exceeded 4.04 million. This represents 32.1% of all mobile base stations across the country. The number of 5G subscribers reached 966 million.

Source: news.china.com.cn

In the mountainous state of Guizhou (chin. 贵州), located inland, in southwestern China, more than 30,000 different bridge sizes have been built since the late 1970s. There are 49 of the 100 highest bridges in the world. The HuaJiang bridge (chin. 花江), which will be 2,890 metres in length, the main span of 1,420 metres, will emergence 625 metres above the surface of the water flowing in the canyon, whose edges connect. This makes HuaJiang the highest bridge over the bottom of a gorge in the world. The scale of the task and the engineering challenge is illustrated by the following video.