In April 2016, the EU-China Commission and the French company TAS carried out cooperation in the field of environmental protection. Both parties conducted in-depth communication on environmental pollution and air filtration. TAS electronic filters are mainly used to treat air and industrial exhaust gases. Their electronic filters lock particles, kill bacteria, and remove odors, smoke, and pollen. The significance of this cooperation is to protect the environment and improve air quality, but also for the continuation of the environment on which humans depend.