With the theme of low-carbon development and green recovery, international firms introduced their latest energy low-carbon and environmental protection technology at the fourth China International Import Expo (CIIE) amid China’s push for a green economy. The Global Times reporter noticed that “low carbon” had become a buzzword at the expo and many international manufacturing firms are showcasing their green services and products to attract clients. China aims to peak CO2 emissions before 2030 and achieve carbon neutrality before 2060.(Photo:Li Hao/GT)