Changchun-Meihekou Expressway is not closed. According to relevant data, by June 2022, 5438+065438+1October 2 1, some high-risk groups in Changchun can leave the city, and Meihekou is a normalized area where they can enter the city. Those who return to Meihekou from epidemic areas outside the province and in the province must hold a negative certificate of nucleic acid detection within 48 hours, and must cooperate with the local authorities to complete the landing inspection at the first stop of Meihekou. Overseas returnees to Meihekou and personnel from epidemic-related areas must report to their communities (villages) and units in advance or immediately after returning to Meihekou, advocate the use of the reporting system for returnees, and cooperate with the implementation of relevant requirements for epidemic prevention and control. Therefore, Changmei Expressway is not closed.