The new crown virus has been raging for nearly two years. According to past experience, it should be coming to an end soon, but he does not seem to stop at all. It may be his last struggle, or...
Use the link below to share the full text version of this article with your friends and colleagues. Learn more.
Investigate the uncertain status and influencing factors of COVID-19 patients in mobi...
The hospital is a public place with many patients, so the hospital hospital door needs to meet our use conditions, then when we choose the hospital door, we also need to meet the following conditio...
In addition to the beautiful appearance and fashionable atmosphere of the automatic door, there are many special functions that everyone does not understand. Sound insulation and wind resistance is...