Joke Collection Website - Public benefit messages - Where my friends and I went. Why did she have a text message?

Where my friends and I went. Why did she have a text message?

1. The short message of epidemic prevention and control will be sent to those who have been in close contact with local cases recently and their close contacts, with overlapping tracks.

2. Receiving the text message means that you may have contact with the case in COVID-19 or have close contact with it.

3. Therefore, wherever she and her friends go, there is SMS prevention and control. Please be sure to take isolation measures and don't go out easily.