China Household Electrical Appliance Technical Conference (CHEATC 2021) was successfully held on October 28-29 in Hefei, Anhui province. Organized under the theme of smartness, healthiness, greenness and material, the conference included a plenary session, six category-specific sessions and an award ceremony for excellent papers as usual. The following were titles of the speeches given at the plenary session:

  • Application of blockchain technology in the field of smart home and consideration of decentralized smart home

  • Whole-house distributed intelligent decision system

  • Challenges and opportunities of carbon peak and carbon neutralization for home appliance industry

  • Industrial internet enables innovation and development of home appliance industry

  • Suggestions on UI and function development of home appliance for aged user

  • Difficulties and solutions in the application of home appliance simulation technology

  • Inspiration of innovation mode on the development of household appliances

  • Strategy and prospect on sustainable development of Unilever

  • Sound, noise and sound quality of household appliances

  • Digital model, big data analysis and artificial intelligence technology helps the cost reduction design of household appliances

  • Digital whole process color management on household appliances

  • Appearance trends of household appliances in 2022

  • Medical grade physical antibacterial technology enables the healthy upgrading of home appliance industry

  • The future has come - Henkel smart appliances and automation solutions

  • Reliability evaluation of power management chip

  • Performance upgrading in the process of home appliance power chip localization

  • Domestic chip helps the home appliance industry move towards a smart future

  • Smart chip enables smart life

  • How to strengthen the global competitiveness of China's household appliance industry through trust