Venue code and health code, antigen test and nucleic acid test, close contacts, secondary close contacts and general contacts, travel history and stopover history... Can you distinguish between these "synonyms" that frequently appear in recent epidemic prevention and control? Source: Xinhuanet Sike Producer: Tang Xinyi Editor: Ma Yucong Map: Li Quan Proofreading: Cui Yicong |
<<: How do colored diamonds come about? They lose color after being polished!
>>: Why can't you remember things? Science shows: forgetting is also a kind of learning!
Last week, Google released a promotional video fo...
According to Reuters, Honda Motor said on June 21...
This article is provided by National Forestry and...
Author: Ji Qiaoqiao (Northeast Institute of Geogr...
From November 21 to 22, 2014, the 2014 WOT Global...
Yesterday’s “official announcement” and today’s D...
When I was thinking about the issues of TOB brand...
It has been more than 5 years since the release of...
In less than two days, at 1:00 a.m. Beijing time ...
Today, the editor will share with you a JD.com &q...
Children are not divided into big or small, we ar...
The article analyzes e-commerce live streaming fr...
Creativity is definitely the most frequently ment...
With more and more new media platforms, such as W...