[[1579687200, 1] ,[1579690800, 1] ,[1579694400, 0] ,[1579698000, 0] ,[1579701600, 2] ,[1579705200, 1] ,[1579708800, 0] ,[1579712400, 0] ,[1579716000, 2] ,[1579719600, 1]