The traceability of coronal virus virus virus virus recently attracted attention.The World Health Organization (WHO) called on China to give more cooperation on tracking the traceability of crown diseases.

An article published on Tuesday (February 14) on Tuesday (February 14) said that WHO has suspended the tracking of the second stage of the retrospective source of the crown disease because this work is difficult to be difficultExpand in China.

However, according to Bloomberg News on Thursday (February 16), the Director -General of WHO Tan Desai denied this statement at the press conference, but also admitted that after more than three years of the virus appeared more than three years, it was more than three years after more than three years.The WHO is still difficult to obtain comprehensive participation of China on this issue."Just seven weeks ago, I sent a letter to a senior official in China to ask for cooperation."

Tan Desai also emphasized that the WHO will continue to promote traceability and tracking until they findThe answer is because the origin of crown disease is very important in terms of science and morality.

In response to China's failure to cooperate in the traceability of crown disease, Wang Wenbin, a spokesman for the Chinese Ministry of Foreign Affairs, refuted at a routine conference on Wednesday that since the occurrence of the crown disease, China has received twice in China to receive WHO Organization twiceInternational experts came to China to carry out traceability cooperation, forming a joint research report of scientific and authoritative research, laying a solid foundation for global traceability.

He said that on the traceability of the coronary virus, the data and research results shared by China have the most, which fully reflects China's openness, transparency and responsible attitude, and also reflects China's WHO and the consulting team to the World Health Organization and Consultation Group.Work support.China will continue to support the global scientific traceability and maintain communication and cooperation with WHO.

In the early days of the outbreak of the coronary, WHO was criticized by Western countries such as the United States. When the virus spread, it was not held accountable in China. It was also required to clarify the source of coronary virus.The WHO released a preliminary report last June, stating that in order to fully understand how the virus takes root, the WHO has not obtained key data.It turns out that it is difficult to get these additional information.

WHO Maria Van Kerkhove's research on the Gorgeous Virus department tweeted on Wednesday that WHO must continue to require more cooperation and collaboration with colleagues in China in China in order toPromoting research that needs to be conducted in China.But she admits that this is getting more and more difficult, because the longer the time, the more difficult it is to truly understand what happened in the early stages of the epidemic disease.

In China to relax the control measures and control measures and the epidemic in the country, the WHO has also asked China to disclose more data about epidemic conditions to monitor the possibility of the mutation of coronary strains more comprehensively.In recent weeks, due to the sudden drop in crown diseases in Chinese hospitals, it has caused the outside world to question the authenticity of Chinese crown disease data.