China News Service, Urumqi, August 13 (Gou Jipeng) "This round of epidemic spread has a complex relationship, with multiple chains coexisting. Four transmission chains have been found in this round of epidemic, and no obvious epidemiological correlation has been found between the transmission chains." Xinjiang Hu Zhichun, a member of the party group of the National Health Commission, said at a press conference on epidemic prevention and control held in Xinjiang on the 13th.

  According to her introduction, according to the analysis of epidemiological data, this round of epidemic mainly has the following characteristics: First, it is highly contagious and the transmission is hidden.

A total of 1,854 infected people have been reported in the whole region, and some infected people have hidden transmission before the nucleic acid test results were positive.

Second, the speed of spread is fast.

Since July 30, the epidemic has spread to 13 prefectures and cities and 31 counties and cities.

The third is mainly clustered disease.

The initial stage of this round of epidemic mainly involves crowd gathering places such as freight yards.

Fourth, most of the infected people are asymptomatic.

Up to now, only 5 confirmed cases have been reported, all of which are asymptomatic infections transferred to confirmed cases, and the rest are asymptomatic infections.

Fifth, the communication relationship is complex, and multiple chains coexist.

Four transmission chains have been found in this round of epidemic, and no obvious epidemiological correlation has been found among the transmission chains.

  She also said that at present, the epidemic situation in many places is still in the developing stage, the risk of social transmission has not been blocked, and the prevention and control situation is severe and complicated.

Here, people of all ethnic groups in Xinjiang are requested to consciously abide by the epidemic prevention requirements, take the initiative to report personal epidemic-related matters, implement personal health monitoring, participate in nucleic acid testing in a timely manner, and adhere to the prevention and control requirements such as "wearing masks, washing hands frequently, more ventilation, and less gatherings". Develop good personal health habits, actively cooperate with various work in emergency response to epidemic prevention and control, and jointly maintain and consolidate Xinjiang's hard-won epidemic prevention and control results.

  At the press conference, she also introduced the basic situation of the epidemic in Xinjiang.

From 00:00 to 21:00 on August 13, Xinjiang added 2 new cases of asymptomatic infections, including 1 case in Korla City, Bazhou and 1 case in Hutubi County, Changji Prefecture; 188 new cases of asymptomatic infections, of which 103 cases in Yining City, Ili Prefecture, 9 cases in Yizhou District, Hami City, 5 cases in Wusu City, Tacheng City, 5 cases in Gaochang District, Turpan City, 26 cases in Tianshan District, Urumqi City, 22 cases in Shayibake District, Shuimogou District 5 cases, 10 cases in the High-tech Zone, 2 cases in the Economic Development Zone, and 1 case in Korla City, Bazhou have been transferred to designated medical institutions for isolation and medical observation.

4 new cases of asymptomatic infections were released from isolation and medical observation, including 2 cases in Tianshan District, Urumqi City, 1 case in Sayibak District, and 1 case in Dabancheng District.

  She also said that Xinjiang has divided 150 high-risk areas, including 70 in Urumqi, 44 in Ili, 13 in Turpan, 7 in Bozhou, 5 in Bazhou, 5 in Hami, and 4 in Aksu. 2 in Kashgar; 106 in medium-risk areas, including 31 in Urumqi, 25 in Ili, 16 in Bazhou, 12 in Aksu, 8 in Hami, 7 in Bozhou, 4 in Kashgar, and 4 in Turpan. 3; 20 low-risk areas, including 7 in Urumqi, 4 in Aksu, 3 in Ili, 2 in Bazhou, 1 in Kashgar, 1 in Turpan, 1 in Bozhou, and 1 in Hami.

  It is reported that as of 21:00 on August 13, there are 5 confirmed cases in Xinjiang, including 2 cases in Hutubi County, Changji Prefecture, 2 cases in Korla City, Bazhou City, and 1 case in Yizhou District, Hami City; there are asymptomatic infections. 1829 cases, including 1047 cases in Yining City, Ili Prefecture, 144 cases in Yining County, 4 cases in Nileke County, 18 cases in Wusu City in Tacheng Prefecture, 3 cases in Emin County, 33 cases in Yizhou District, Hami City, and Kashgar Prefecture. 7 cases in Kashgar City, 6 cases in Zepu County, 5 cases in Yecheng County, 3 cases in Shache County, 11 cases in Bole City, Bozhou, 2 cases in Aksu City, Aksu Prefecture, 7 cases in Baicheng County, 2 cases in Kuqa City, and New 1 case in He County, 6 cases in Daban District of Urumqi City, 109 cases in Tianshan District, 109 cases in Shayibak District, 42 cases in High-tech Zone, 42 cases in Shuimogou District, 8 cases in Economic Development Zone, 1 case in Midong District, and Gaochang in Turpan City 48 cases in the district, 145 cases in Hutubi County, Changji Prefecture, 8 cases in Hotan City, Hotan Prefecture, 2 cases in Altay City, Altay Prefecture, 1 case in Burqin County, 10 cases in Korla City, Bazhou, 2 cases in Yanqi County, Aktao in Kezhou 3 cases in the county.