Fig. 6.

Predicted cumulative number of new confirmed cases, deaths, infected cases and hospitalized cases if the medium-risk reopening policy was implemented, i.e., the contact rate increased by 3 times on May 1st, increased by 4 times on May 18th, increased by 5 times on June 3rd, and reduce to 4 times after June 25th. The time span is between March 4th and October 1st, 2020. The black ∗ denotes the reported data used for model fitting and purple ∗ denotes the reported data after model fitting.