Residents were told to stay home and avoid all unnecessary outings.
“The province will continue to use big data and house-by-house investigations to strengthen the management and control of key populations and key areas,” Zhang Hao, a spokesman for the provincial health commission, told a news conference. “Local communities will be utilized to strictly control the flow of people.”
Nationwide, China announced 29 new domestic coronavirus cases on Tuesday. Most of those were concentrated in the northwest, including 15 in Alxa League, an area of Inner Mongolia. Beijing, the capital, reported three new cases on Tuesday.
This week China has also expanded its extensive vaccination program by extending eligibility to children as young as 3.
The effort to vaccinate younger children began Monday, according to documents issued by several provincial governments, including Hunan, Hubei and Hainan. The goal is to drive the vaccination rate above the current 76 percent.
The government approved emergency use of vaccines produced by Sinovac and Sinopharm for children aged 3 to 17 in June, but the mass inoculation for children was limited to those aged 11 to 17.
Source : https://www.nytimes.com/2021/10/26/world/asia/covid-china-lanzhou-lockdown.html187