The article discusses how the world is facing a big problem with climate change due to carbon dioxide emissions from industrial activities. To combat this, a low-carbon economy is suggested as a new way of developing the economy. This means using less energy, creating less pollution, and emitting fewer greenhouse gases. By shifting to a low-carbon economy, countries can reduce their carbon dioxide emissions and help fight global climate change. In China, choosing this path of development can give them an advantage in the global economic competition.