4/3公佈彰化確診者足跡,請同學確認是否有足跡重疊,若有重疊請填寫表單

表單連結:
https://docs.google.com/forms/d/e/1FAIpQLSdaZWOH7c2ZV-OiCkdWpsim5jRGRB83iH1G4bFeZwsuhFw5mQ/viewform