【World Cleanup Weekend】is now one of the most important environmental protection activities in the world. From concerns for the sustainable development... ... <看更多>

World Cleanup Day is a global social action program aimed at combating the global solid waste problem, including the problem of marine debris. ... <看更多>

Spanning across September 18-20, we celebrate Clean Up The World Weekend. ... #cleanuptheworld #cleanup #environment #environmentalist #global ... ... <看更多>