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. 2023 Nov 14;18(11):e0285744. doi: 10.1371/journal.pone.0285744

Fig 1. Flow chart of monitoring and investigation period.

Fig 1

Note: This picture shows the relationship between the time of the TCM health literacy monitoring survey of residents in Gansu Province and the time of the COVID-19 outbreak. Before the outbreak of COVID-19, we collected data on the TCM health literacy of residents in Gansu Province in 2019. After the first round of the epidemic in Gansu Province ended, we started the 2020 survey on the TCM health literacy of residents in Gansu Province and surveyed the TCM health literacy of residents in Gansu Province in 2020. Complete the monitoring survey before starting.