[[1600581600, 2] ,[1600585200, 0] ,[1600588800, 0] ,[1600592400, 0] ,[1600596000, 2] ,[1600599600, 1] ,[1600603200, 0] ,[1600606800, 0] ,[1600610400, 0] ,[1600614000, 1] ,[1600617600, 3]