BEIJING — Chinese authorities locked down a city bordering Myanmar on Wednesday, shutting most businesses and requiring residents to stay at home as a fresh outbreak of COVID-19 expanded.
Another 15 cases were found in Ruili in the last 24 hours, on top of six in the previous two days, health authorities in southwestern Yunnan province said. In addition, two people without COVID-19 symptoms have also tested positive for the virus.
The lockdown shut down all businesses and public institutions except hospitals, pharmacies and essential shops such as grocery stores, according to a notice posted online. It affects the urban part of Ruili, which like most Chinese cities includes surrounding rural areas in its jurisdiction.
Myanmar is battling a large outbreak with limited resources to contain it. The Southeast Asian nation reported 3,602 new cases in the last 24 hours, state media said Wednesday, its highest daily total since the pandemic began.
Ruili lies across a river from the