Classification | Keywords | Percentage |
Place | China, Beijing, Wuhan, country (countries), Shanghai, the United States, province, internet, online, Hangzhou, city, local, foreign, emirates, hospitals, university, Hong Kong, software, Twitter | 19% |
People | Chinese, Xi Jinping, people, officials (official), government, Zhang, Trump, party, workers, experts, scientists, public, companies (company), professor, authorities (authoritarian), residents, communist, media, Pfizer, Sinopharm, Sinovac, Zhong, Gao, Li, Wang, doctors, travelers, agency, Yan, Guo, Bannon, Biden, students, Jan, leader | 35% |
Time | Months (month), year | 2% |
Event | news, outbreak, lockdowns, cases | 4% |
Virus and disease | virus, coronavirus, pandemic, COVID, infections, disease, IgM, SARS, infected | 7% |
Action | said, has (have, had), interview, show, testing, response, according, video, helped | 8% |
Prevention and control | trials, strategy, vaccine (vaccines, vaccinated), control, doses, masks | 6% |
Influence and effect | health, global, economy, exports, emergency, results, late, emerged, world, spread, new, quickly, | 12% |
Number | percent, million (millions), many, more | 4% |