1. Faster warnings for earthquakes AI智能地震监测系统，更快发出预警。
Chinese scientists have made an AI system that can give early warnings when earthquakes (地震) happen. In the past, it took three to 10 minutes to know where the aftershocks (余震) would be after a quake. This was not fast enough for people to take action and get away from danger. The new AI system can sound alarms within just one second. This will save lots of lives. The system is being tested in Yunnan and Sichuan provinces.