That marked an increase of 75% from the same period in 2020, and more than four times more — or a 359% jump — compared to the same period in 2019, the report said.
这标志着与 2020 年同期相比增长了 75%，与 2019 年同期相比增长了四倍多，即增长了 359%，该报告称。
period: /ˈpirēəd/ 时期
增长N倍=增长(N-1)×100%