Hongfeng Lake Dachong Village in Guiyang City uses blockchain technology to monitor the site's ecological environment.

According to the Guizhou Metropolis Daily on August 30, Dachong City of Hongfeng Lake in Guiyang City researched and promoted blockchain technology to protect the ecological environment of the Hongfeng Lake Drinking Water Protection Zone for the first time. times disaster. Know the drinking water of Hongfeng Lake. Yuanyuan's first-class protection zone has covered all the video surveillance, and with the help of intelligent surveillance, it can quickly identify, stop and warn intruders and vehicles. and boats.