It is very common for epidemic communities to call and ask what the address is. I believe many people have received similar calls. However, the question of the epidemic prevention and control center calling for consultation is a bit private. The most important thing is to ask your ID number. You can choose not to answer this question, and the rest can cooperate with your work, so as not to encounter fraudsters who fabricate figures to disclose your ID number. .. the epidemic prevention and control center called to investigate what was going on and under what circumstances isolation was needed. It's normal for the epidemic prevention and control center to call to investigate what's going on and under what circumstances isolation is needed. During the epidemic, many people received calls from the epidemic prevention and control center in order to investigate secret contacts. As long as you have been to a high-risk area and then returned to your place of residence or other places, big data will be fed back to the government, but only the places and telephone numbers you have been to will be big data, and then the social governance office will hold a meeting. Under normal circumstances, you will only be asked to provide information such as your ID number and specific place of residence when you control or call the staff's jurisdiction. In fact, if you don't trust yourself, you should report it to the community. You have to do nucleic acid, and you have to isolate it at home.