Recently, the hashtag # infects Helicobacter Pylori or causes stomach cancer has become the top trending topic on Weibo, with many media outlets and bloggers posting knowledge and preventive measures related to Helicobacter pylori, sparking comments and heated discussions among netizens.

Before putting food into the refrigerator, use the fresh bag to pack up, prevent food string flavor at the same time, also extend the fresh-keeping time. This is a common method for keeping food fresh. However, it is not difficult to find that the food in the plastic bag will rot in a few days even if it is kept at a low temperature.

The 2020 outbreak not only familiarised the public with non-woven fabrics, but also impressed them with their application and function in face masks. In fact, non-woven fabric is a common medical and health protection materials, in masks, protective clothing,

In 2020, the new crown sounded the health alarm bell, people pay more and more attention to their own health and the sanitation of the living environment, clothing, food, shelter and transportation all want to get healthy asepsis. The antibacterial fabric is home, clothing health aseptic important protection.