Onsite Demonstration and Release of Green, Low-carbon Refrigeration Technologies of Residential Air conditioner Sector, co-organized by FECO (The Foreign Environmental Cooperation Center of Ministry of Ecology and Environment), UNIDO (United Nations Industrial Development Organization) and CHEAA (China Household Electrical Appliances Association), was successfully held at W3 of Shanghai New International Expo Center during AWE2023. It brought together attendees from Midea, Haier, Hisense, TCL, Aux, GMCC & Welling, Highly, Sanyo, Qingan and industry experts to discuss technical research of R290 and product R&D to promote the marketization of green, low-carbon refrigeration technologies. Air conditioner enterprises including Midea, Haier, Hisense, TCL and Aux showcased their R290 models onsite and called for the purchase of R290 air conditioners for a greener life.