With the rising economic level of the country, cars have become the most important tool for many families to travel daily, and even more and more consumers have regarded cars as "mobile homes". China's automobile health index has passed rich evaluation contents, including five health index evaluation system blocks: volatile organic compounds (VOC), odor intensity (VOI), electromagnetic radiation (EMR), particulate matter (PM) and sensitization risk (VAR). At present, the testing and evaluation procedures of VOC, VOI and EMR have been issued one after another. Establish a perfect evaluation standard and reference system for the global automobile industry.
From the perspective of the global automobile industry, the in-vehicle health index is as important as the safety of the vehicle itself. It is impossible to explain that the vehicle is safe only from the collision safety of the vehicle, especially if more and more new energy vehicles use recyclable materials in large quantities in the future and make a unified judgment standard. Moreover, China Automobile Research Institute's China automobile health index, which aims at the health of the interior environment, is to promote the global automobile to develop in a more comprehensive direction in the future.