Photo taken on Jan. 27, 2021 shows the logo of Cici's Pizza in Plano, Texas, the United States. U.S. buffet-style chain Cici's Pizza has filed for Chapter 11 bankruptcy protection on Jan. 25 due to the impact of the COVID-19 pandemic. (Photo by Dan Tian/Xinhua)

A Cici's Pizza restaurant is seen in Plano, Texas, the United States, on Jan. 27, 2021. U.S. buffet-style chain Cici's Pizza has filed for Chapter 11 bankruptcy protection on Jan. 25 due to the impact of the COVID-19 pandemic. (Photo by Dan Tian/Xinhua)

A Cici's Pizza restaurant is seen in Plano, Texas, the United States, on Jan. 27, 2021. U.S. buffet-style chain Cici's Pizza has filed for Chapter 11 bankruptcy protection on Jan. 25 due to the impact of the COVID-19 pandemic. (Photo by Dan Tian/Xinhua)

A Cici's Pizza restaurant is seen in Plano, Texas, the United States, on Jan. 27, 2021. U.S. buffet-style chain Cici's Pizza has filed for Chapter 11 bankruptcy protection on Jan. 25 due to the impact of the COVID-19 pandemic. (Photo by Dan Tian/Xinhua)

A Cici's Pizza restaurant is seen in Plano, Texas, the United States, on Jan. 27, 2021. U.S. buffet-style chain Cici's Pizza has filed for Chapter 11 bankruptcy protection on Jan. 25 due to the impact of the COVID-19 pandemic. (Photo by Dan Tian/Xinhua)

A Cici's Pizza restaurant is seen in Plano, Texas, the United States, on Jan. 27, 2021. U.S. buffet-style chain Cici's Pizza has filed for Chapter 11 bankruptcy protection on Jan. 25 due to the impact of the COVID-19 pandemic. (Photo by Dan Tian/Xinhua)