Did Jinan start school three years ago?

Jinan didn't start school three years ago. According to the relevant public information inquired, since 1 4, people entering Jinan area will no longer check their health codes and negative nucleic acid certificates, and there is no need to report, and landing inspection and three-day inspection will no longer be carried out. Jinan area belongs to the normal management area. Affected by the epidemic, all schools adopt online classes.