China News Service, Shenzhen, January 9th (Zhu Zuying) Lin Hancheng, a second-level inspector of the Shenzhen Municipal Health Commission, said at a press conference on the 9th that in the early morning of January 9th, Shenzhen was investigating key populations of the epidemic on January 7th. Among them, a positive infection of new coronary pneumonia was found, and a confirmed case of new coronary pneumonia was diagnosed on January 9.

So far, a total of 4 confirmed cases of new coronary pneumonia have been reported in Shenzhen.

  Lin Hancheng said that the four cases in this round of the epidemic all belong to the same transmission chain, which is related to each other, and the transmission chain is clear.

Relevant departments in Shenzhen have comprehensively checked the activity trajectories and personal contacts of the 4 cases within 14 days, traced 767 close contacts and 548 second-close contacts, all of which were managed and controlled as required.

  It is reported that the case is Dai Mou, female, 39 years old, employee of a company in Shuibei Wanshan Jewelry Park in Luohu District, living in Phase 3 of Xinyi Jinyu Mid-levels in Longgang District.

In the early morning of January 9, the Shenzhen Center for Disease Control and Prevention reviewed the positive samples found in the initial screening of key population groups and confirmed that they were positive. They have been transferred to the emergency hospital of Shenzhen Third People's Hospital for isolation and treatment, and were diagnosed with new coronary pneumonia. Confirmed case (mild), stable condition.

  After preliminary investigation, Dai's main activity track recently was traveling to and from his home and workplace.

The main mode of travel is self-driving, in addition to taking taxis and online car-hailing.

  In addition, other areas and venues involved include Wanxianghui Plaza in Longgang District, Jingde Rui Porcelain Art Ceramics Co., Ltd. in Nanshan District, Dermatology Department of the First Clinic of Shenzhen Hospital of Traditional Chinese Medicine (Jiefang Road, Luohu District), and Edian Youli Leisure in Guiyuan Street, Luohu District. Simple restaurant, Luohu District Ludan Building Shenzhen City Investment Center, Luohu District Jingyi Teahouse (Guosu Century Building), Beautiful Palace Health Center (Luohu District Xihui City Store).

  At present, control measures have been implemented in the work and residence of all cases, and environmental nucleic acid sampling and terminal disinfection have been carried out in key places such as dining places, activity places, and transportation vehicles.

In accordance with the principle of "exhaustive inspection", the investigation and management of general contacts and key groups have been strengthened, and no other positive cases have been reported.