On April 1 2022, our district received an investigation letter from the Municipal Center for Disease Control and Prevention, and now two close contacts are in our district. Our district immediately started emergency handling procedures and carried out epidemiological investigations. At present, two close contacts have been isolated in our district, and the results of nucleic acid test are negative. In order to do a good job in the prevention and control of epidemic situation in our region, the main activity tracks of two close contacts in our region are hereby notified as follows:

Close contact 1

March 29

13: 30, take the K67 train and get off at Yanzhou Station. After getting off the train, I did a nucleic acid test at Yanzhou Station, and then my colleagues went back to the unit by car. 14: 30 arrived at the Jiwei Expressway station in Miaoying Village, Wang Yin Street, Jining High-tech Zone, and didn't go out.

March 30

Didn't go out to work in the morning; 16: 00 or so, colleagues drove to the resident nucleic acid testing point in Wang Yin Street for nucleic acid testing. 16: 10 did not go out after returning to work.

March 3 1

I haven't been out to work all day.

April 1

At 8: 50, I drove to Huiji Logistics at Tumenzi Street 1 1 in Jining with my colleagues at work to get the logistics express; /kloc-resume work around 0/0: 00; 16: 30: drive to Yan Lu construction site to discuss business; 17: 40 drive back to the unit; After that, the car was transferred to a centralized isolation place in Jining High-tech Zone for isolation observation.

Close contacts 1 have been vaccinated with three doses of COVID-19 vaccine, and the results of nucleic acid test on March 28th, March 29th and April 60th were all negative.

Intimate contact 2

March 29

1 1: 30 Take the K67 train and get off at Yanzhou Station. 14:00, drive to meet friends in Dongmeng Village, Xinyan Town, Yanzhou District; Have dinner with friends at the "Captain's House" restaurant around 20: 00.

March 30

0 1: 09 Take a taxi with friends to sing at the first KTV on Xiyuqiao North Road in Yanzhou District; 06: 10 Take a taxi back to Dongmeng Village to rest; 12:09 Drive to _ Fuqiao Ganfan in the west gate of He Xinyuan Community to buy lunch. After packing, I returned to my home in Unit 2, Building _ He Xinyuan 10, and never went out again.

March 3 1

Didn't go out in the morning and afternoon; At about 19:00, we will go to the nucleic acid testing point in He Xinyuan community for nucleic acid testing. 19: 19 shopped at "Tiantianjia Convenience Store" in He Xinyuan Community, and then went home without going out.

April 1

Did not go out in the morning; /kloc-drive to Dongda Temple at 0/7: 30; 18:20 Go to Dongda Temple to see antiques; /kloc-return home at 0/9: 30; After that, the car was transferred to a centralized isolation place in Jining High-tech Zone for isolation observation.

Close contact 2 had been vaccinated with COVID-19 vaccine twice, and the results of nucleic acid test were negative on March 30th, March 30th, March 30th, March 30th and April 30th.

For the health of you and your family, if the above time period coincides with the activities of the above close contacts, please report to the local towns, communities or work units as soon as possible, and actively cooperate with relevant departments such as disease control and prevention to implement prevention and control measures. If fever, dry cough, fatigue, nasal congestion, runny nose, sore throat, decreased sense of smell and taste, conjunctivitis, myalgia, diarrhea and other symptoms occur. Please take personal protection, don't take public transportation, and go to the nearest medical institution for fever clinic in time.

Please pay attention to the official authority release, take the initiative to provide information, do not believe in rumors, do not spread rumors, do not make rumors. At the same time, it is necessary to further enhance the awareness of prevention, so as to "wear a mask, watch rice noodles once, ventilate frequently, disinfect frequently, not gather together, and use public chopsticks", take the initiative to vaccinate COVID-19 vaccine and strengthen injections throughout the whole process to protect the health of yourself and your family.

The duty telephone number of epidemic prevention and control headquarters in Jining High-tech Zone: 0537-566685 1

Jining High-tech Zone Co-ordinates Epidemic Prevention and Control and

Office of the leading group for economic operation

April 2(nd), 2022