Traditional Culture Encyclopedia - Photography and portraiture - Why didn't Yanji Prevention and Control Center answer the phone?

Why didn't Yanji Prevention and Control Center answer the phone?

Due to the epidemic situation, the number of telephone consultations in the center has increased. Yanji Center for Disease Control and Prevention was established on February, 2006 1 day. Due to the epidemic situation, the number of telephone consultations in the center has increased, which has caused some callers to be unable to answer their calls. You can call when the traffic is low.