Is it true that I received the text message when I went to Chengdu?

Really. The warm reminder information jointly issued by Chengdu Public Security Bureau and Chengdu CDC is true. Receiving this message means that you may be in contact with COVID-19's case or his secret contact. Chengdu is a prefecture-level city under the jurisdiction of Sichuan Province, referred to as "Rong", also known as Rongcheng and Jincheng. It is the capital, sub-provincial city, megacity and national central city of Sichuan Province.