China 45-year-old man in Shenzhen city was detected positive for NCOV at the 12th test.

Guangdong, production center and province with China's largest economic output, recorded more than 110 Covid-19 cases from May 21.

Guangzhou has taken nearly 28 million samples for Nucleic acid industry, giving results 40 positive people, according to the announcement of the health authority on June 8.

Health workers sampled Covid-19 tests at a stadium in Guangzhou, Guangdong Province, May 30.

A special case of positive detection after 12 tests is a 45-year-old male worker, working at Port Dien Port, Shenzhen City.

Guangzhou, Shenzhen, Foshan, has conducted a series of tests after recording new cases.

China on June 7 recorded 33 new cases in Mainland, up 19 cases compared to the previous day.