A total of 225,345 people who traveled from Qingdao City to other cities in east China's Shandong Province since September 23 have tested negative for COVID-19, the provincial health authority said on Tuesday. /VCG

Earlier, Qingdao officials said they had collected over 3 million samples in a city-wide nucleic acid testing scheme and none had tested positive except for reported cases. /VCG

Qingdao reported six new local cases and six asymptomatic cases over the weekend, all linked to the Qingdao Chest Hospital, which has been treating COVID-19 cases arriving from overseas. /VCG