On August 15, China will celebrate its second National Ecology Day. This year's theme is "Accelerating a comprehensive green transition in all economic and social sectors." The construction of an ecological civilization is a fundamental initiative for the sustainable development of the Chinese nation and a major social issue concerning the well-being of the people.

In this video, Piotr Polska, a Polish vlogger who has lived in Shenzhen for 10 years, discusses China's impressive achievements in clean energy and sustainable development, drawing on his personal experience living and working in the country. He notes that the city of Shenzhen, where he resides, is a prime example of a city utilizing vast amounts of green energy and that China has made remarkable strides in its green transformation.