[[1606816800, 1] ,[1606820400, 0] ,[1606824000, 0] ,[1606827600, 0] ,[1606831200, 0] ,[1606834800, 2] ,[1606838400, 3] ,[1606842000, 0] ,[1606845600, 3] ,[1606849200, 1]