The original meaning of the Chinese character "shi" is four seasons, which was later extended to be used as a unit of time.
In the face of the passage of time, our ancestors wrote lots of poems on the preciousness of time.
Today, in "Belt and Road" countries, local and Chinese builders work together and do their best to make contributions.
To celebrate International Labor Day, we made some posters about the "time" on the "Belt and Road" and dedicate them to its builders and every hard-working person... ■