AFP:  China’s worst coronavirus outbreak in months has spread to two more parts of the country, health authorities said Saturday, including a sprawling megacity of 31 million people.
 The National Health Commission reported 55 new cases in areas including Fujian province and Chongqing municipality, in addition to the four provinces and Beijing where outbreaks of the Delta variant had already been reported.
 More than 200 infections nationwide have been linked to a cluster in eastern Jiangsu province, where nine cleaners at an international airport in the city of Nanjing tested positive on July 20.
Nanjing city authorities ordered all tourist attractions and cultural venues not to open on Saturday, prompted by the spike in domestic transmissions.
 Hundreds of thousands have already been locked down in Jiangsu province, while Nanjing has tested all 9.2 million residents twice.