Do people who return to Sichuan refer to mainlanders who go to Sichuan?

People who return to Sichuan refer to people who come (return) to Sichuan from other provinces. They can only enter Sichuan if they have three negative nucleic acid tests in the last five days (each time is more than 24 hours) and the last nucleic acid sampling time is within 24 hours. Centralized isolation was carried out for 7 days from the day of arrival in Sichuan, and throat swab nucleic acid was detected on 1, 2, 3, 5 and 7 days. The isolation control can only be released after the negative certificate of nucleic acid detection is issued on the seventh day. All localities should strictly implement the "first stop responsibility system" and transport it to centralized isolation points in a closed loop after arriving in Sichuan.