1. There are many reasons for not replying to your resume. For example, the delivery time is not good and there is a backlog, and HR did not see it at all; Another example is that the resume is not bright, and HR is not screened.
2. Some companies' recruitment time on the website has expired, and the recruitment website has not been cleaned up in time, so the information you saw was released a few months ago, and its effectiveness will be very low.