A suspension bridge, with Chinese characters "Hello Teacher" on it, is lit up in Xiangyang, Hubei Province, September 9, 2021. The activity was held in the city to show appreciation to teachers as China's 37th Teachers' Day falls on September 10 this year. (Photo/ Yang Dong)

Landmarks in Xiangyang City, Hubei Province, are lit up from 8 pm to 9 pm on September 9 to celebrate Teacher's Day. (Photo/ Yang Dong)

Landmarks in Xiangyang City, Hubei Province, are lit up from 8 pm to 9 pm on September 9 to celebrate Teacher's Day. (Photo/ Yang Dong)

The LED screen set on a taxi car presents greetings to teachers, Yichang, Hubei Province, on September 9, 2021.

Jointly organized by the local governmental authorities, Yichang launched a two-day charitable activity called "Light up for Teachers" to salute the dedication of teachers. It is the fourth consecutive year that the city held the activity. (Photo/ Li Xiaolong)

Buildings and landmarks in Yichang, Hubei Province are lit up with greetings to teachers in celebrating Teacher's Day, on September 9, 2021. (Photo/ Li Xiaolong)

来源：中新网